Honestly, I think it's more unlucky you. Mine was fine too. I don't know many people had issues with the 2 XL...
Possibly. Mind virtually every problem I’ve ever had has been software, which is the same on most phones. How do I know? Because most of the bugs have been squashed with updates.
Even tonight, I was streaming music to my bluetooth speaker. It took much longer to connect to it than usual. Then it stopped after a particular track. Tried to play that track, it refused. Played the next track, it played, with a couple of stutters, then it stopped and refused to play anything. I rebooted the phone and all was well.
I’ve had nearly every major issue documented since it was released and nearly every single one has been fixed. I guess I should be grateful, but it does feel as though I’m a beta tester.
On the flip side, my iPad Pro gen2 has been utterly flawless in every respect, with the exception of app bugs which are without doubt the fault of the app.
Even my old Samsung rarely ever gave any issues. I had a Sony Z3 which was nearly as good in reliability, and an HTC M8 which was flawless (and still works today and is used daily as a music player in bed).
I keep the Pixel because the camera is great and almost anything else would be a downgrade, the phone is fast and the whole UI is simply more polished than nearly anything else out there bar the ‘almost vanilla’ phones like the OP6 etc. I could even get an XR from work and for 1/3 of the price I’m paying for the P2XL, and have been tempted by my excellent experience with the iPad; but I don’t because iOS simply feels too restrictive to me (even if Google seem to be trying their best to emulate all things Apple).
As an overall package, its great, but for me, it’s a little like owning an Alfa Romeo - definitely not boring, more than the sum of its parts, but as temperemental as an Italian mistress. Maybe I’m more of a BMW man? (iPhone). Actually I’m not, but these little things do grate, and clearly articles like the one a few posts up are an indication that while not everyone has issues, some people certainly do, and the quality control isn’t there. I do use my phone rather heavily so perhaps some are not as heavy users.
I nearly bought a Pixelbook but then I read of all the bluetooth issues and other problems and bugs so its not exactly limited to their phones either. It seems to be a price to pay for being on the cutting edge, and your individual experince is a lottery. So please don’t take this as me hating on the Pixels because I really don’t. I honestly think if I didn’t have so many little niggles they would literally be perfect, and if you’re not then I’m jealous, but my experiences and everything else I read will make me reluctant to own another in all honesty.