Other amendments that could conceivably pass this century, but not this decade, would be ones banning the death penalty, allowing flag desecration laws, requiring a balanced budget, and/or returning abortion law to the purview of State legislatures.
Uh, no.
After the last economic downturn it is painfully obvious that rushing to balance the budget would have sent us into a depression... which would further shrink tax receipts which would force even more cuts and so on.
And we have too many laws already. Creating an entire new set of laws to arrest people for desecrating flags is the last thing we need. After the disastrous war on drugs I think society is getting a little sick of all these pointless laws that clog up the legal system with innocuous petty criminals.