I am in the UK. I pay roughly 20c down and get 5c up for excess solar per kWh. I really want to see an regulatory and technical environment where I can trade m

I am in the UK. I pay roughly 20c down and get 5c up for excess solar per kWh. I really want to see an regulatory and technical environment where I can trade my excess with my neighbors at mid. Sure I could store excess but can't justify the battery cost at present. This type of trading, as I understand, is happening in places like Australia.