To be honest, I think America was a much better place when only white, straight male landowners could vote
Why do you think that is?
Because it is empowering for straight white men to vote for their country
It should be empowering for all people to be able to vote for their country.  You shouldn't try to disenfranchise people because of their race or their gender.  Everyone needs to participate for democracy to truly work.
I'm not arguing with a libtard!
This has nothing to do with political ideology.  It's just basic human decency!  Everyone should be treated the same regardless of race or gender!