Hi Green,
Please ignore Ghetto he is just too focused on witch-hunting hackers (are what he thinks are hackers) and whining in general. In 170h playing this game I have seen maybe 3 hackers. You can simply ignore them by connecting to a different server.
This game is the only tactical shooter out there with maybe rainbow six siege and it is a breath of fresh air. It is hard though so expect to die a lot and learning how the different modes work and the maps strategies takes time but it forces you to think and adapt which is why we love it.
It still has a few annoying bugs and people with high ping tend to glitch but nothing you cannot get over.
The experience at level one can be frustrating since starter gun is crap but you can get really good guns after only 3-4 matches that I still use at lvl 20. (Protip: get SPAR16 asap)
Unlocking guns is very fast compared to other free to play. You can reach level 12 very quickly (I did it over a weekend) which unlocks some of the best guns and then the progression slows down. Props to the devs on balancing that level progression.
There are different modes to cater to different playstyles where link is more fast paced and tests your reflexes while clash is slower and more tactical (no respawn in clash makes you more cautious). Other game modes such as battle Royale are available on community servers.
If you like tactical fps this game is for you. If not, I would definitely recommend you give it a try anyway since it's free and very fun!