"... fails to impress"
Add it to the list.
Wait for proven technology before giving contracts to your buddies, sycophants and contributors to the party's kitty.
Apparently, Angry of Tunbridge Wells once wrote somewhere, it could have been across the pages of Public Eye, the span of a motorway bridge or perhaps some cards were simply left in a telephone box.
Whatever the case, he wrote... "FFS... Ya should be working for us not yourselves. We pay your wages you contriving, conniving shits". Citation needed.