The only ones that actually want for BTS to stay together forever and only release mixtapes are rapline stans.
The longer BH will withold vocal line solo work the more solo stans will be born every month.
And don't delusion yourself. If solo fanbases didn't fund songs composed by vocal line members those songs would not hit even top 40 on charts. Jk fanbases gathered over 15k for FO compard to OT7 fanbases 500$. Last comeback Bts US funds refused to fund B&G and Stay.