I know you're frustrated, but no, the developers did not do it on purpose. The game tends to lag when you have a lot of things going on at once and why some players can't even get it to run right, I cannot answer. It runs fine for me, but there's times the frame rate will drop a bit in certain areas. Game definitely needs more work, but overall I give it a 8/10 so far. I just really hate how powerful some enemies are like the Fulings and giant mosquitos.