[sauere]

Dear Publishers, i do not have a solution for the general problem.

But, the one thing i can tell you: there is no way i will manage premium subscriptions/accounts for 20 different sites. Not only does this get costly very fast... but even if it was only $1/month each (it's not!) - handling 20 incompatible logins on 5 different devices, most likely payed via different payment methods... that is just absurd.

This is not the way to go.