1. if you're so dissatisfied with KiTTy's implementation of added features, then use only the PuTTY implemented features.
2. KiTTy is portable while PuTTY relies on the registry - which "goes again" portable philosophy of "no traces"
3. PuTTY is not updated, and probably would not be, so just put it in you MyApps
(
Read how to add in MyApps)
4. Stop bullying everyone with you harsh approach. If your not satisfied with something don't use it, use something you like, maybe even recommend it, and explain what makes it better.
PuTTY is a great piece of software, and that's why everyone here is using KiTTY, since it's 1st a portable version of PuTTy.
You want alternatives, look for them. If you find them, you are more then welcome to share them with everyone else here, and add your opinion.
But nobody owes you personally anything around here, and you're approach is terrible, and will probably only get to flaming debates, which will not influence anyone, and wont add to anyone's experience.
Calm down, focus, and explain what you want, not what you don't want.