I would, I was 1684 MMR 3 days ago, now I'm about to be 1280 or something. I've lost 20 games in a row. NO joke. So, I'm taking a break from hon for a bit.
I also agree about the new heroes S2 constantly releases, instead of patching the old ones they're creating new ones... "Makes sense"
Nevertheless HoN is a fun game, which can be enjoy with a reasonable team.
I'm currently at a 1660 rating on both my accounts, if i remember correctly (+/- 10).