I too had many years self-employed (at least 20).

Don't do some work = no money.

The least that should be done is jobs offered to Brits first.

Unemployed should be given work of some sort to do, even if it's picking up litter.

Taxation introduced on each child produced and child benefit withdrawn.

Minimum wage raised (mainly for jobs in agriculture, etc which attract cheap foreign labour).

Yes, prices of food and transport will go up (to realistic levels), but perhaps if people were less wasteful of resources...including food, and actually did some work in their offices instead of playing around on the internet or chatting half the day, then everyone in society would benefit.

Be more self-reliant as a nation.

If we could do it during WW2 then we can do it now...and get rid of most of the country's debts and economic migrants.