People keep bringing dead Bose bluetooth speakers to our repair café. These are a lot more expensive than the competitors. Bose has a reputation so people think they’ll last longer, but they don’t, they’ll fail just out of warranty just like cheaper brands. They also don’t sound meaningfully better. And they’re not at all engineered to be repaired. I’d avoid.

I personally prefer corded headphones and mains powered speakers, but if I were to buy a small wireless speaker I would buy a cheaper brand and ideally second hand, because this category of devices are basically consumables.

I don't know about Bose. But sound quality in general is absolutely objectively measurable.

Bose in general (there are many models...) is not what I'd call high-fidelity. It doesn't mean you can't enjoy your music or your movies with it. Just don't buy this if you care about transparency, otherwise it's usually a pleasing hearing experience. Their PA line is IMO overpriced and sacrifices too much to the design and weight.

Similar experience, even after picking up the new airpod pro 3's (the hearing aid stuff i great for my ailing ears) I still prefer, when I'm sitting at my desk working while listening to music, the quietcomfort 2 earbuds. The noise cancellation is hands down better than apple's an it's a more comfortable fit.