The lack of taper was similar to when the Tories first capped child benefit at 50k income. 49999 income a family gets full allowance so about 200 quid for 3 kids. Get a one pound pay rise and you lose 2400 quid a year which after tax and NI you would need to earn close to 55k to have the same money. At least they backtracked and you lost 10% for every 1k over 50 so didn’t stop people taking promotion/pay rise etc.It wasn't JUST the threshold, the lack of taper was a big, if not even bigger mistake...
My dad getting WFA is a shambles. He has two houses and drives around in a Morgan and goes on as many holidays a year as I have hot dinners.