Calling pre is better, folding is good too. 3Betting is pretty lousy though, since its not for value or as a bluff and we can just call profitably instead. Theres also little value in deception at 2nl so theres really no point in 3betting here.

Although, you dont need to be doing things like calling raises or 3betting light in order to crush 2nl for a massive win rate. 1) make TPTK 2) bet/fold every street for near pot 3) profit