Is the mass video uploading method still works ?

Hi, i've saw a lot of videos been uploaded every 10 sec on youtube for hacks and cheats niches, example : "clash of clans hack". Does it work ?

All they do is upload videos, put their cpa link on the description and some tags and give it some bot views (that can be freezes to 301 by youtube)

Do they generated any income, i mean if there is a lot of people doing it then it's probably working right ?

Bot views doesn't work anymore Youtube updated from the +301 algorithm since early August you will have to buy views or get views by sharing your videos.