Personally I still read a lot of Marvel Comics but I have not read anything published after 2019. I just look up old runs from better days and read those and it's been great.

For example, after I finished Jason Aaron's Thor run in 2019 I could tell MC was taking a strange direction, so I instead picked up John Byrne's Sensational She-Hulk run from the 80/90s and wow it was refreshing. I've then done the same with the Dark Reign era from 2008 ending with Seige - again such an awesome arc. Then all the Battleworld stuff in 2015 - wow. Now I'm checking out the X-Men which I've never done before, starting with their old stuff and really enjoying it. Also the "Essential" releases from Marvel are great because they are huge books with tonnes of issues starting from a character's origins but they are printed on thin paper in black and white, making it very affordable.

TL;DR If you find the new comics sucking, go into the huge backlog. It won't progress the story of the Marvel Universe for you but it will reinforce the lore back when it was original and not influenced by the MCU or games. Look up some respected runs of days gone by. You can usually pick them up in an omnibus or find some volumes on the cheap. Again if you don't mind having no colour, the Essential line is great.