[*] 1 Flat rate minimum of £18600 regardless of where the sponsor lives.
Yes. A flat 18600 is wrong. Its a one size fits all approach. Like asking everyone to wear size 9 shoes, regardless of foot size.
[*]2 There's no recourse to public funds anyway. So why have a minimum income threshold.
[*]3 Having it both ways i.e. Benefits dished out to the unemployed don't even remotely match the £18600 threshold set for sponsors.
[*] 4 Burden on the tax payer at £18600 per annum. At that level the sponsor is making net payment in tax and national insurance.