VPNs are one solution, it may even be the only possible solution, but I really can't see it as a good solution. It is super important to keep in mind of course

VPNs are one solution, it may even be the only possible solution, but I really can't see it as a good solution. It is super important to keep in mind of course that there may indeed be no good solution, or it may be that the good solution is politically, economically or otherwise unfeasible. In this case a good solution is technically very feasible, but that may often not be the case.