At least in regards to the Ultimate controller, a firmware update released recently allows you to connect directly via bluetooth if you want. There may be some caveats involved; I tested it out a bit while ago trying to configure the back buttons (unfortunately, I don’t have a Windows PC and eventually gave up). I haven’t played docked in a couple months, and even then only spent a bit of time setting it all up, so I may misremember certain details.
I preferred it because (as i understood) 8bitdo could only connect in xInput mode with a 2.4Ghz dongle, and in switch pro mode with bluetooth
At least in regards to the Ultimate controller, a firmware update released recently allows you to connect directly via bluetooth if you want. There may be some caveats involved; I tested it out a bit while ago trying to configure the back buttons (unfortunately, I don’t have a Windows PC and eventually gave up). I haven’t played docked in a couple months, and even then only spent a bit of time setting it all up, so I may misremember certain details.