And if you don't pay for twitter blue you can't DM people anymore unless they know to explicitly turn off that new filter. You also are limited in how many tweets you can view in a day, and without paying your reach is also shortened.
At the same time a lot of people I never would have wanted in my feed are now showing up all the time.
If you're using twitter web, the Control Panel for Twitter browser extension takes the 'for you' abomination behind the back of the barn and gives it both barrels.
If you don't have a Twitter account, you cannot see threads on Twitter anymore.