Oh no, I am sorry i should have been more specific. Homelab = Selfhosting. Those 2 terms get thrown around interchangeably? i think the word is.
Basically my homelab/Selfhost projects consist of things i can selfhost easily. Calendar, contacts/address book, my own "cloud" server, etc etc. Why do i need to let google know my calendar, or contacts, or my files. same goes for browser history/bookmarks etc. i use firefox so i run my own firefox sync server.
other things are "luxery". like music collection, and what have you.
All in all, if i can keep my data 100% inside my house/server, then i am happy.
What version are you working on atm?