You did just roll 2 of the best 4* in the game tho... for a new player that is not terrible.

Also on the gatcha vs Event girls debate. With 100% affection or even 2nd affection now the stat difference becomes very noticeable also most event girls not only have weaker passives but also weaker active skills making that lvl 5 skill not as good as it first seems.

Example to back up statement:

Gentian Event Girl vs Hop Gatcha Girl

12224 / 5484 / 2426 / +3% atk for each nest up to 12% / -10% skill rate for 2 enemies / 20-30% skill chance at 2.2x single target damage

13672 / 6728 / 2466 / medium dodge / +1-15% atk based on affection / 28-37% skill chance at 2.4x single target and HP Drain

They are both slice girls, both single target. Hop starts with 28% skill chance and Gentian ends at 30% with rank 4 being 27%.

1 Equip slot = +1800 stats at max equip level
4 Equip slot = +5600 stats at max equip level

so 3800 more stats from equip but Hop is already +2700 up in stats... so over all you get +1100 in stats with bad passives and a worse activate skill that doesn't heal.

TL;DR: Apart from 3-4 of the first event girls, Gatcha girls are better to have. Only time this is wrong is if they have an OP passive like Geranium and her 1.2x skill activation chance.