No compelling reason not to waive the tax: I'd have no objection to doing so but no compelling reason to need to do so either.

NI: I addressed this.

Fees spread out or up front: Actually that original thread that started this mentioned that the scheme had different options to spread payments out over the years rather than all up front. Yes there will be some up front money.

Minority achieve citizenship: Not sure how this is criticism or to respond. Some people come temporarily then return to their own nation. Ok. And? Citizenship if you want to settle permanently becomes cheaper than extending a temporary visa permanently and comes with extra rights and responsibilities but if you don't want to do that then that's your choice. We shouldn't force people to be citizens it should be an option for those that want it.

Fewer poor migration by people who can't support themselves: Good. That was why it was changed so working as intended.

More migration by people who can support themselves: Good. Working as intended.

Substantial portion of disposable income: Yeah moving internationally generally is. It's not a choice to make lightly.

Choice: I addressed this.

There we go. Everything responded to.