Marvel's 2023 Free Comic Book Day comics are free at Amazon

Here's the direct link for the Avengers/X-Men issue, and you can scroll down for links to Spider-Man/Venom and the other titles. There's a few more 2023 FCBD issues here, including Star Trek and TMNT.

I haven't read any of the FCBD issues yet, but I did recently read the last issue of Decorum, written by Jonathan Hickman with absolutely wonderful art by Mike Huddleston. Amazon has the collection, but I think I'm going to actually seek out the floppies to better enjoy the art.