And who are the scammers that you are referring to? Not all altcoins are scams, because the majority of those coins are major scams, but that does not mean that we can refer to them all as total scams.
 
We should still create room and study other rising projects and existing ones that provide reliable service.
 
It shouldn't just be all about bitcoin; bitcoin is superior, no doubt, but we should always check out others if everyone has been a maximalist on existing payment options that existed before Bitcon who could have discovered the features of bitcoin.