I get you. Honestly I've wondered the same thing. I start my seeds in Jiffy Pellets, move to 1 pt nursery pots and then finish in 2 gallon FloraFlex pots and before FloraFlex I used 2 gallon nursery pots. Honestly I have no clue. I'd guess maybe because we drink too much. But I think you guys are about on par with us. So yeah it's not something that's made sense to me. But sometimes the obvious avoids me