Actually no, it would still be a representative democracy. The electors would be choosing to vote for whoever got the popular vote. That still falls under a representative democracy/democratic republic.
what
no really WHAT
the electors represent THEIR STATES, not the COUNTRY AS A WHOLE
THAT'S THE WHOLE loving POINT
which means that yes, it WOULD become totally undemocratic
Electors have "rebelled" many times in the past.
The ability for electors to vote differently than their states is part of the electoral college. Either you like the college, or you don't.
You can't like the system when it works in your favor, then suddenly hate it when it doesn't. Make up your mind and stick with it.
except that in total the occurrence of a faithless elector is very, very rare and the purpose of that system was to protect from a tyranny of the majority, which is not the case with this election
not to mention that 15 states have laws against being a faithless elector so it's not as big of a part of the system as you think it is
also, can you stop this high-horse "you either like it or you don't" stuff?
you can be critical of something you like, that's how progress works