There was recently 1 guy who gave his misadventure on a ASR (ldg bel min res) and I once came close.
There is basically no problem with that, the early warning system (ops ctl) however, when it starts to pile up or when some unforseen fog sets in is not entirely up to speed.
The airspace and tarmac management needs to be revamped. Everything is based on that and not on shiny
PR gags.