About hostility against Donators...

[Tsukageki]

Well, that all depends if Neji thinks he should even put Hollow Ichigo as an available Mount. 

[Hitsugaya-Taicho]

If Neji was not planning on putting Hollow Ichigo available as a mount, I guess he would block the "feed Hollow Ichigo" button. 

[Chaoskin]

Umm his turns never run out if you buy him perm too, its just there, like feeding kyuubi

[Tsukageki]

-Maybe Hollow Ichigo is only available through donations, and the button he could have forgotten to fix that.   
 After all LoB can differ from SL as it is Neji's game.

--But even though, you maybe right, so in the case that I am wrong, forgive me. I apologize.