I didn’t really like readarr, it had a weird workflow and I find books to be different than series (they have longer release frequency, for example) so I’m getting them manually and importing into calibre for metadata. This way I can also check the quality of each epub because I hate finding that the book I’m going to read is badly formatted or has a weird encoding.
Uh, no. Tpb, rutracker, nyaa… Work well. If you want more curated stuff then yes, private trackers might be worth it, but you can still find a ton of things on public trackers.
No. You can just search in one of the trackers and add the torrent to your download client.
Yes, obviously. If you want to ddl you’ll likely need a web browser, too.
If you don want to automate it then just search for stuff manually and move your downloaded media to your library folders like it has been done since forever.