@lnxtvSeveral things worth note going on here. First, when pros land and "always" find good weapons and loot, this is far from always. What they bother to post to YouTube is the one match in fifteen where they had a lucky landing and good loot led to early and flashy kills and lots of views. Obviously they're not going to post the other fourteen matches.
As for aim, that's a sticky wicket. First, yes, some people just have better aim than others. Also, some have better controllers than others. Some spend weeks and months dialing in the best settings in what is an outrageously over-complicated set up system. Some use modded controllers. Some use anti-recoil. Some use aimbots. And we haven't even got to motion mechanics. Or mnk vs. controller. Or other platform deltas.
I'm not trying to say that the game is ruled by cheaters, but I will say that when the skill curve is this steep that it becomes very hard to differentiate a good player from a cheater. And that, imo, does the game no great service unless you're a pro. Or a cheater. Or both.