You never even used the thing how can you give it a 1 if you objectively cannot judge the items on its merits?
First of all, if you look at the negative reviews, many of them have tens and even hundreds hours of playtime. Secondly, your question doesn't make sense even on its own. Other customers deserve to know that the product they're considering to purchase likely won't work. Quality is a key characteristic of a product.
A lot of reviews on Steam address this exact question, read them. Ultimately, it's down to your taste. RDR1 is a notable step down compared to RDR2 for quite obvious reasons, so see it for yourself whether you're ready to deal with an Xbox 360 era game.
What stops your instance from fingerprinting its users and selling that data? Even without explicit calls to google analytics or similar tools, you can do a lot with http requests and regular browser headers. I’m not saying that lemmy.zip does this, but lemmy isn’t free of tracking by design, is it?
Good question. Try googling it!