Twitter lists are a good way to regain control of your timeline.

Create lists and unfollow everyone. This way you only get the content you want.

I feel like I can't trust Twitter not to inject "engagement" content into the core timeline of their product, I don't see the trust in relying on a secondary feature that could be shelved or similarly injected. I'm happy scratching my "I was an early adopter Twitter user" junkie itch on Mastodon these days, where I know I'm in a lot more control than Twitter wants to give me due to business model alone.

There is a star in the upper right that lets you put the timeline back to chronological order. Note that after undoing it (I couldn't stand the constant inanity), your timeline will take some time (~ a couple of weeks) for things to return to normal.

I did that as soon as it was offered back as an option. As I said, that wasn't the problem on its own, that felt like more of a symptom of the bigger problem that Twitter decided it was all about engagement and decided they wanted to inject whatever they wanted where ever they wanted into a timeline. The last time I tried to scroll through my Twitter feed in scrolling through 25 items every (!) fifth one was a mostly toxic "engagement trolling" or clickbait Promoted tweet from someone that I would never follow.