Trump's plan didn't involve leaving US civilians behind or leaving military equipment behind for the Taliban to use. Thanks to Biden, the Taliban now have an air force. Biden's lucky that Afghanistan is a land-locked country or he'd have given them a navy as well.
Also, I applaud Texas for starting construction on a border wall. It's nice to see at least one state is taking the mass immigration crisis seriously, something that the federal government should be doing, instead of leaving it to state governments.