>>545266857
You have no fucking idea how much it will.
>>545267060
40k is much much much more coomer oriented. It'll be saturated with eldar waifu faggotry, uwuuu blueberry waifu, probably resurrections of old hat like chaos cultist chan I forget the name of, loli genestealer. You know how /vg/ threads eventually degenerate into nothing but coomer waifu schizo shit? That's what's going to happen. Doubly so this is modern 40k so it means 50% of your Imperial Guard generals/commissars/planetary governors are women, 40% of your Custodes generals are women.
>>545276501
Depends on the period. The go-to-choice of 12th century for the crusades takes away the Shia dominion an earlier era gets but you get the best bang for the buck.