Evcery hand from every position have expected profit. If it is not the nuts (AA), this profit will be very, very (VERY) small. In a long run. The beginners they don't know that. They don't want to believe in that. One time I miss clicked and open fold with TT from UTG. In front of a beginner. And he said "Omg, what you just did, THE TENS!". How much money I lost? Less than a blind... This "expected profit" depends on the info from the HUD, our knowledge for the field tendencies, the rake (also the RB obv), our experience as well, our observations for the players at the table, notes ant etc...Everything...The size for open raise as well...As I said...Those ranges from internet are made very often with some tools, but we are not bots and we can't play like bots. This means less value, mistakes with hands with less playability ...Other ranges are used from advanced players, with HUD, with experience ant etc...Low rake...And they recommend that. For everyone. I know, because I know coaches, I know beginners and those beginners pay some 1k-2k (nothing, cents) only for some stupid "GTO" ranges. And then suffer...And I ask some beginner "Why the fck you did that with this hand", and he "the coach said this is the best play". And I " But your coach is playing at NL2k and you play NL2, it's a small difference"..."And also you are not him"..
I will give you an example at the end. Everyone will open raise with AJo from UTG. Nice hand, strong one...But if you don't know anything about the field, the players behind you and if the rake is high, then this will be -EV. The info is all...The ranges for the beginners must be pretty narrow. Nothing similar to those in internet. Also it's very stupid to give thousands of dollars for this unusable sh1t...