I'm a NLHE player, grinded up from 2NL to 30NL, now I'm curious about PLO and thinking about making the switch.

However I get mixed signals about the "state" of microstakes PLO 2NL - 25NL, most post I read claim it's really hard to beat with the high rake, but then every once in a while I see players saying it's very beatable and one can expect a better winrate then microstakes NLHE if you put in the work.

I am fully aware that poker is not a "get rich fast" type gig, since it took me 18 months to get from 2NL to 30NL.
But realistically, what can I expect with PLO if I gave running it up from 2NL a shot?