hacking is very very low.battlefield for eg has about a 10-12 percent hackers in it.people love that this has less that 0.5 percent.worked it out near launch and as you may see i live playing it.cant say ive seen any blatant aimbotting.mostly people get killed by better people or silly moves then scream hacker. so its one of the biggest games ive come across with little or next to no one cheating.or so uncommon you wont have your game spoiled.
you get the odd bug but its pretty well polished for a early access.you wont be on a dayz sa spectrum of bugs just odd random stuff.
missing items or issues often are down to users pcs.generally slower pcs or older ones with mech drives.if you have a modern upto date clean pc you shouldnt have those issues.
spectator mode is a little behind or wrong of what you see. you get the gist but sometimes its a little behind or odd.
get the game sells the free crates it pays for itself.you will get a free game.by that you get free credit from playing .with that you get free boxes with gear in.you sell them unopened on steam market.you can get 5 or 6 a week if you play a lot or do well regular.50/60p a crate. 2 months thats game paid for.thats without game events which has crates unopened that sell for between £1.50-£2.50.so when they on you actually make money for playing a great game.you cant lose