I see what you mean. The best defense against website crap at the moment is Ublock Origin addon which is why chrome killing it was such a big deal for people. A tool I really like to use when browsing online articles to cut out crap is newswaffle. It gets all the text of the article while cutting out everything else. Its open source and I have had email conversations with the dude who made it hes a great guy. I recommend you check it out if that sounds like something you want in your life.
Most public access unix servers offer free email upon registration. The oldest example is SDF.org, some newer servers include tilde.team and envs.net