Let's see, what wind eidos will come out from now on:
Lilim: 396/1596
Fleurety: 600/2130
Garuda: 558/1710
Hodur: 624/2010
Stolas: 678/1860
That's like... two eidolons below 1800 base ATK. Providing one will buy one copy of Kaiser, then lose in base ATK overall will be small.