I've used the small typewriter tables with drop sides and wheels before. I appreciate their small size and ability to move around. I'm actively looking for a new one at the moment. (I sold the original 20 years ago when downsizing during a move between apartments and prior to restarting my collection.)

I currently use a dual pedestal desk and and usually have my typewriters on the pull out writing drawers. This drops the typewriter an inch and makes one's typing position (27" off the floor) much more comfortable than having the typewriter higher up 29-31" for most modern desks and tables.

I have tested a pedestal desk with a spring-loaded typewriter platform that moves up and out of the desk after opening a door. This was an excellent experience, and if I find another, I will surely purchase it. The tough part is that they take up a lot of space as the internal desk space is given entirely to hiding the typewriter when not in use. They're definitely great if you have a heavy 30+ pound standard typewriter that's not so mobile.

The third type are wooden desks with two desk height levels. One for traditional desk work and a second lower one as the typewriter platform. The lower height is obviously much more ergonomic for typing for long periods. On most of these desks, the inset typewriter space is most often given completely over for the typewriter to be there permanently. If your plan is to only have a typewriter, then jump, but their use is more difficult if you're sharing that space with a computer and need to move the two back and forth regularly. Additionally, the wooden desks have either permanent cut outs or can be flipped over to hide the cutout and make the entire desk space flush when the typewriter isn't in use. You'll have to use your own gut to decide which of these two might be best for you. I recently saw a reasonable version of a convertible wooden desk at https://abqtypers.substack.com/p/convertible-typewriter-desk

I find these pop up pretty regularly in the $200-500 range. Often owners don't want them because they don't use typewriters, and they don't move easily, so they're likely to come down in price pretty quickly/easily.