At the start of Covid I had to check many options, and while for many use-cases Google Meet was most convenient, it started to work poorly if there were a bunch of people connected, so I used Google Meet for calls with 2 (or 3) people and something else (e.g. Zoom) for anything larger.
Not to say Google has the best track record with privacy… but its feature set is on par with Zoom in most areas
(I personally like it because it’s 100% sandboxed in the browser)