The new post editor is terrible.
Half the features are gone or hidden. It really smacks of the Microsoft business model- grab a monopoly, change for change’s sake, bully people into using it.
I for one do not want to use it. It doesn’t work properly, for starters.
On top of which, I am a paying customer, not a free user. It should be up to people who pay for the services to help determine their form. And I like the so-called classic ie normal functional editor just fine.