Where does your £37.5m come from? according to RFU report 2023/24 they spent only £28.7m on all players fees and contracts for 15s and 7s, male and female, pathway & VIK. Surely that payment to the club's should be within that figure. Btw the clubs only got £24.8m from the RFU, a reduction of £6.2m from the previous year, so it's not in there either (page 32) financial report.Welcome to... What? 2008?
Same story as every 6N and every AI since then
RFU pay (currently) £37M per year for access to the players for training weeks.
If the SRU/WRU/FIR want to pay the same (or, presumably, 1/6 of that for 1/6 as many players) then they're more than welcome to.
Quite how any NH rugby fan is still unaware of this is beyond me.