My least favorite design of gen 7 is Primarina. And not because it's "waifubait" which it really isn't, it's a seal for god's sake, but because it's just ugly. Ugly eyes, white on white eyelashes, "put hair on an animal so you know it's a girl" character design, pointless pink spikes, and the least appealing color scheme of its evolution line. Not to mention the cringy gender ratio.