I check the Amazon reviews for durability info (seems like many of the low priced region free [and convert PAL to NTSC] DVD players fail after a short time).
I find the % ratings to be the most useful, I bought my newest receiver from Amazon (checked the owners manual to see if it would decode MCH DSD via HDMI), not many customers require this functionality, I don't recall any Amazon reviews mentioning it.
I buy my home audio/video equipment from Best Buy (mostly), Amazon (sometimes), Walmart (lots of TVs, DVD players, VCRs + 2 receivers[~35 years ago]), the Amazon AI created customer review summary is of minimal value to me (kinda interesting to see Amazon use AI for this purpose though).
Kirk Bayne