There shouldn’t be any of the Googled parts of Chrome in Edge, just as there aren’t any Googled parts of Chrome in stock Chromium.
There are at the very least googled parts of chromium in it though : https://github.com/ungoogled-software/ungoogled-chromium
Unless google have significantly changed the way they package and build chromium recently there are still google web service dependencies and i believe binary blobs (though they may have changed the closed source blob policy iirc)
Of course, you are now giving your data to Microsoft instead of Google, which isn’t really a win or a lose. If you’re not paying for the software, you’re either using FOSS, or the software is paid for by selling access to you and your computer.
Indeed
I'd put mid-level money on that not being true. There are a lot of things going on in a browser, a lot of which aren't particularly easy to access from the outside.
Not to say it isn't possible.
To a degree yes, but assuming they aren't pulling nefarious shit in the background, there are in theory many things you can turn off or somewhat neutralise using the options in the OS to reduce the level of data collection.
They are slowly removing those options but they still exist for now.
Again, i fully understand people not wanting to go to the trouble to achieve a goal they don't care about, but that isn't the same as there being nothing you can do if you wish to.