> Maybe, but what are your alternatives? You won't find anything in Google or Amazon. If you're lucky you find a niche forum or reddit sub with enough activity
Depends what you're buying.
If its a highly commoditised product like an average PC then it basically doesn't matter. Most commodity PCs are (basically) identical and its largely a case of "you get what you pay for", so your budget will do most of the dictating on what your outcome will be.
If its something more niche or more expensive (e.g mid-range/high-end commodity servers), then you've got two alternatives:
1) If you've got a group of trustworthy friends who either work in tech or are "techies" then the old-school word-of-mouth to find yourself a trustworthy reseller (there are some truly independent resellers out there, but they are a rare species, especially in places like the US or Europe).
2) As you say, do your own homework via niche forums / reddit / youtube videos / slack channels / discord / whatever you prefer. Remember that the goal here is not necessarily to know exactly what you are buying, but to make yourself an "informed consumer" so at least you know broadly what your options are.
Its a tough position to be in, I agree. I think the way the IT industry operates is ghastly and does nobody any favours.