What are your guy's opinions on selling horses?

I'm sure this has been asked before but I haven't seen any posts personally so I figured I'd ask and give my own opinion on it cause well, why not :)

IMO selling horses isn't something to feel guilty about (maybe this is me trying to lie to myself after i've just sold every knabstrupper in my stable). Even if you've spent money I think if you feel like selling a horse, you should feel welcome to without the sort of guilt that I've seen some other players put toward it (i asked in game chat on sso and ppl were rude as hell).

Anyways I guess I have no more to add to this ? I'll answer people n whatnot cause it's good to see other peoples opinions on stuff like this.