No one's addressed the major point here. Council's parks, green spaces, open spaces departments habe been decimated due to budget cuts amd the prioritising of 'more important' departments as councils have to cost cut.
Many parks departments have been integrated into highways, cemetries, etc and the epxertise has been lost with laying off staff and lack of training of new, young groundspeople.
Football pitches are being cut every other week as opposed to weekly amd the knowledge and cost of preparing cricket pitches has been lost. The demand is there. LMS and BAME groups would play on parks pitches, but the resources have fallen off the cliff.
My job entails protecting green spaces with councils amd sports clubs. Trust me, the meetings I've had with councils over the past 5+ years I've seen parks departments go from 40+ staff to less than 10 across many local authorities.