Arle vape is kind ass... the inconsistency is over the place and most of the vape are being reversed which is the last thing you want. Maybe you should have used XQ could've been better. Or just used Zhongli for better uptime
xq is technically better than yelan. reasoning 1, yelan on average does 5 percent more damage but pyro res makes xq do around 10 percent more. Prevents stagger and reduces damage allowing you to dash less have have more time attacking. Comfort. Yelan's damage bonus which is on average around 32 percent is wasted on arlechino due to her artifact set giving her 54 percent or 35 if you use glab her talents giving her 40 her goblet granting 46 and finally weapon that gives either 12 iwth pmjw 36 with her sig or 48 with her best f2p being atleast 136% damage bonus meaning any more and the value is water with yelan's average buff only being 13.9 percent and at max with bennet c6 and kazuha the damage bonus goes up to 340% meaning that on average yelan only buffs her damage by 8.5 percent which is outweighed by xq.
oof forgor to mention nobless and kazuha sig which gives xq more attack but is wasted on yelan making him do about 22% more damage than her in your team