The fact is that most of the gliders do not meet oversight standards and so should not fly until they do ( most of them would not kill you right now but a little way down the line who knows ?).
What the ATC needs is to spend its money on good engineering recovery and support. Not a
PR company that charge hard cash to roll in glitter the turd that the present management have attempted to polish !
The only solution to this problem is serviceable gliders provided at the best speed the industry can muster.