OK, upgrading to Linux Mint 20.3 - see you on the other side, assuming all goes well.
Fun fact, apparently when in stalling Mint 20.3 the updater also gets updated, and it doesn't like being changed while it's running.
At least as near as I can tell from the very scary messages it gave me just before it said "OK everything's fine go ahead and reboot."
I don't know most of the changes that happened under the hood but my stylus works now and so does streaming games via Steam, so I like this.
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