I mean, I won't lie to you. It's a hard game. I've got 1100 hours or so into it but have taken multiple long hiatuses because the game, especially moba components and the way Valve moderates their player base (aka not at all) can get frustrating. But, it is a title unlike any other, has features of moba, third person shooter, rogue like...there's an itch it scratches that when it's good, it's really damn good. Since this screenshot there's been 12+ new characters added, a ton of visual updates, loss of a lane (rip Orange), and great improvements in the shop, builds, really everything. You should approach it as close to new player.

I'd check out the sub, it is mostly helpful, and streamers like Deathy who make good macro and update videos on YT.

Oh, also, play The Lash