Education is key. Clear tutorials are very useful. When I first started I landed on ledger because it seemed to be the simplest. I recall watching a coldcard tutorial on YouTube at the time where the guy was uploading his xpub to dropbox for some reason and I recall thinking wtf, no way this is safer than ledger's usb. It took months until I looked into coldcard again and realized dropbox was not required at all. That video single handedly managed to delay my coldcard adoption by months.

All of that to say that I appreciate that you're providing great clarity into different solutions' trade-offs and a clear tutorial for coldcard and sparrow.