People are way too obsessed over wages
He's free
He's better than most the absolute shit stains we've been watching for years
7m buys us another season to get some more money for an actual long term replacement without spending another year relying some piece of shit player like Berna
We're broke, so there's 3 options. Short term freebie, stick with what we have or buy a cheap as fuck journey man who will cost 20+ million anyway and probably be another shit stain.