Recommended follows by topic:
3D Graphics & CGI
https://mastodon.online/@FediFollows/tagged/cgi
3D Printing
https://mastodon.online/@FediFollows/tagged/3dprinting
Academic
https://mastodon.online/@FediFollows/tagged/academic
Activism
https://mastodon.online/@FediFollows/tagged/activism
Android
https://mastodon.online/@FediFollows/tagged/android
Animals
https://mastodon.online/@FediFollows/tagged/animals
Animation
https://mastodon.online/@FediFollows/tagged/animation
Apps
https://mastodon.online/@FediFollows/tagged/apps
Art
https://mastodon.online/@FediFollows/tagged/art
Audio
https://mastodon.online/@FediFollows/tagged/audio
Birds
https://mastodon.online/@FediFollows/tagged/birds
Books
https://mastodon.online/@FediFollows/tagged/books
Business
https://mastodon.online/@FediFollows/tagged/business
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Campaign Groups, Charities & NGOs
https://mastodon.online/@FediFollows/tagged/ngos
Comics
https://mastodon.online/@FediFollows/tagged/comics
Computing
https://mastodon.online/@FediFollows/tagged/computing
Crafts
https://mastodon.online/@FediFollows/tagged/crafts
Crochet
https://mastodon.online/@FediFollows/tagged/crochet
Design
https://mastodon.online/@FediFollows/tagged/design
Deutsch (in German)
https://mastodon.online/@FediFollows/tagged/deutsch
Digital Art
https://mastodon.online/@FediFollows/tagged/digitalart
Donation & Payment Platforms
https://mastodon.online/@FediFollows/tagged/payment
Drawing
https://mastodon.online/@FediFollows/tagged/drawing
Electronics
https://mastodon.online/@FediFollows/tagged/electronics
Email
https://mastodon.online/@FediFollows/tagged/email
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Environment & Ecology
https://mastodon.online/@FediFollows/tagged/environment
Español (in Spanish)
https://mastodon.online/@FediFollows/tagged/español
Events
https://mastodon.online/@FediFollows/tagged/events
Fantasy
https://mastodon.online/@FediFollows/tagged/fantasy
Fediverse
https://mastodon.online/@FediFollows/tagged/fediverse
Film & Television
https://mastodon.online/@FediFollows/tagged/film
Food & Drink
https://mastodon.online/@FediFollows/tagged/foodanddrink
Français (in French)
https://mastodon.online/@FediFollows/tagged/français
Free Open Source Software
https://mastodon.online/@FediFollows/tagged/foss
Fun
https://mastodon.online/@FediFollows/tagged/fun
Game Development
https://mastodon.online/@FediFollows/tagged/gamedev
Gaming
https://mastodon.online/@FediFollows/tagged/gaming
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Gardening
https://mastodon.online/@FediFollows/tagged/gardening
Hardware
https://mastodon.online/@FediFollows/tagged/hardware
History
https://mastodon.online/@FediFollows/tagged/history
Illustration
https://mastodon.online/@FediFollows/tagged/illustration
Instant Messaging
https://mastodon.online/@FediFollows/tagged/messenger
Linux
https://mastodon.online/@FediFollows/tagged/linux
Linux Distros
https://mastodon.online/@FediFollows/tagged/distros
Matrix
https://mastodon.online/@FediFollows/tagged/matrix
Minetest
https://mastodon.online/@FediFollows/tagged/minetest
Museums
https://mastodon.online/@FediFollows/tagged/museums
Music
https://mastodon.online/@FediFollows/tagged/music
Nederlands (in Dutch)
https://mastodon.online/@FediFollows/tagged/nederlands
News
https://mastodon.online/@FediFollows/tagged/news
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Off The Grid
https://mastodon.online/@FediFollows/tagged/offthegrid
Office & Productivity
https://mastodon.online/@FediFollows/tagged/productivity
Oil Painting
https://mastodon.online/@FediFollows/tagged/oilpainting
Open Source Hardware
https://mastodon.online/@FediFollows/tagged/opensourcehardware
Painting
https://mastodon.online/@FediFollows/tagged/painting
Photography
https://mastodon.online/@FediFollows/tagged/photography
Podcasts
https://mastodon.online/@FediFollows/tagged/podcasts
Privacy & Infosec
https://mastodon.online/@FediFollows/tagged/privacy
Radio
https://mastodon.online/@FediFollows/tagged/radio
Retro
https://mastodon.online/@FediFollows/tagged/retro
Role-Playing Games
https://mastodon.online/@FediFollows/tagged/rpg
RSS
https://mastodon.online/@FediFollows/tagged/rss
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Science
https://mastodon.online/@FediFollows/tagged/science
Self-Hosting
https://mastodon.online/@FediFollows/tagged/selfhosting
Smartphones
https://mastodon.online/@FediFollows/tagged/smartphones
Smartwatches & Wearables
https://mastodon.online/@FediFollows/tagged/smartwatches
Software Development & Programming
https://mastodon.online/@FediFollows/tagged/dev
Technology
https://mastodon.online/@FediFollows/tagged/technology
Videos
https://mastodon.online/@FediFollows/tagged/videos
VOIP
https://mastodon.online/@FediFollows/tagged/voip
Watercolours
https://mastodon.online/@FediFollows/tagged/watercolours
Wildlife
https://mastodon.online/@FediFollows/tagged/wildlife
Writing
https://mastodon.online/@FediFollows/tagged/writing
XMPP / Jabber
https://mastodon.online/@FediFollows/tagged/xmpp
The recommended categories have been updated. Please go to the new category thread at https://mastodon.online/@FediFollows/108232111259892998
@Kyloma check out this threadif you're interested in follow recs.