Not really much to say
I went through like all the bases and there is, like what, 3 true purples??
cassis
beet (like kinda?)
jellyfish (just barely has purple in it)
prismatic (its a mix of colors tho)
sunset (it does have some purple in it but more grey ish)
Aether (has some purple)
hexaplex (not a lot of purple)
Pulsar
witch (not a lot tho)
drupa (kinda??)
protea (a dusty pale purple but still purple)
Kunzite (so pale and not as vivid as the real thing),

then there are ones where they have purple names but aren't???
lilac
orchid (there are a lot of diff orchid colors but it should be more purple or at least brighter)
constellation/Interstellar (not purple name but when i think of constellations and stuff i think purple)
(personal opinion)
opal (in game they have purple and blue but the base is so boring??)

We get bright ass blues, greens, reds, and yellow bases (and basic white/grey/black ones) and no bright purple or at least a purple that is a "true" purple.
#bb00ff
even #9500ff which is closer to blue
#c300ff is more magenta but that would also work

(side note: I also think the cherry blossom base should be pinker or at least have more vibrant bits on the base)