i would argue otherwise. look at midrange kaleos. he plays 1drops(though katara is rotating out), 2 drops(bandit), 3 drops(foxes or sentinels), 4 drops(flamewreath), 5 drops(hamon), 6 drops(zendo or painter), and 7 drops(EMP)
all it needs is some bloodtears and curving out and all of a sudden all of your minions are transformed into better bloodtears
edgelord is the maehv support we needed