NASAs manned space efforts have devolved into a scam to divert funds into the state of Alabama. It literally can't build any manned space systems unless they are gold plated and cost 20 times what they should.
I thought it was to prevent corrosion in leo.. I understood that the upper atmosphere's interaction with high energy radiation creates a corona of ionized gas around the earth which is extremely eager to combine/corrode any material it makes contact with.
The question should be, would you rather your tax dollars go towards a War machine? Or supporting the move of intelligent people to 3rd world Alabama to hopefully balance out the crazies and racists?
I'd rather NASA cancel the SLS instead of spend $2B per launch, when they can then go ahead and contract with SpaceX and Blue Origin to launch similar vehicles for less than $200M per launch.