<<< Well how about making it impossible to hold e.g. both .com and .biz? That would
be a good idea then? >>>NO, I would make no such restriction. But nor would I
give .com, .net or .org owners a headstart to register their generics in .biz, .web,
.shop, etc.
First come, first serve. If they get there first, great for them. If
they don't great for someone else.
<< A lot of duplication will occur in new gTLDs,
just like we already have that with people owning both .com and .net and .org. >
Yes,
but generally for the more obscure domains that won't be on most people's Top 10,000
List. In these instances, the respective .com, .net and .org owners might have
each other as the greatest competition on Day One.
<<< So I can safely draw
the conclusion you are against new TLDs after all. >>>
God, no. I love them.