Hey. It's quite common for people who don't know anything about MOBAs to become attached with DOTA 2. However, you've to remember that dota is nothing but a rip off of league of legends, which is not only the far superior game but their professional tournaments are actively supported and funded by RIOT and Pendragon(the guy who's ideas icefrog stole). And I've got irrefutable proof that Dota is indeed a league of legends rip off.
LOL was released on October 27, 2009.
DOTA 2 was released on July 18, 2013.
I don't think I need to explain anything further. I'm confident you will switch to LOL after seeing this. If you need help you an always PM me and I'll be happy to welcome you into the world of LOL
. Good luck and have fun (another expression which dota stole from lol).