it encourages to be a woos in combat

Name a survival game that has gun play similar to CoD or CSGO.
This isn't a shooter where ammo is endless and you respawn fully geared for combat. People don't want to lose their stuff and therefore are more prone to snipe from far away or surprise you.

Hence the "survival" part of the game. You have to find the gear that you want and use it to the best you can (if you get a sportshot, then god bless your soul if you try to snipe with that thing)

If you wanna just be fighting you should play arena

Tactics are an important part of combat.