
I HIGHLY recommend Libro.fm , not only are they DRM free but you can chose a local bookshop to support with your purchases a lot like Bookshop.org (I only buy books online from them) and local bookshops.
https://libro.fm/referral?rf_code=lfm427234
(that's my referral link to Libro.fm, feel free not to use it - you earn books by referrals )
I haven't used any #microsoft or #Adobe products willingly in years and have been moving away from #google as well.
2/4