More send schools for children struggling in main stream schools

I would like the government to cater for our children with additional needs that need extra support. Families are now withdrawing children and home schooling them due to the lack of support from local authorities. Every area of the united kingdom are struggling meeting the needs to families with children that have additional needs. Not enough specialised schools are available. Children are being forced into main stream schools who cant cope with the demands, they are not getting funding to help.