Not saying it cannot work. But this will not.
The method and the result will not end up well for any one. Be it sound reason or not.
Paid mods have exists for a long time and when done right are fantastic. Pretty much all of Valves games are paid mods. So it clearly works and can do again.
It is just the way Bethesda are going about it with the backing they have developed so far will not work out one way or another. You must have seen what happened last time they tried it.
The mods that do make it to their stores might well be worth the money this time due to the way they are requiring them to be developed this time round, but as a result will not be mods like we are used to. They will be much much more like expansions to games rather than mods like people imagine, more Skywind and less horse armour.
The way they want it now is that the mod developer comes to work for Bethesda, which is fine good even. It will go through internal testing and integration, again a good thing. But with all of this a level of expectation of the final piece and its quality will be assumed. So the mods that make it to their store will have to be very large game expanding things. They cannot b the small mods we think of now (I know not all mods are small solo efforts) or they will simply be remade for free by another modded to undercut Bethesda.
This will either kill off 90% of the mods that try to make it to their store as there will be internaldemands to make them bigger, better mods more like game expansions which the mod developer may not want as it will interfere with their aim/vision. Or as we see so.often with current DLC, the developer with have their idea twisted and revised so many times before release that the result is not the original intention.
So they go back to free mods on nexus and workshop and continue not getting paid to retain creative freedom. Or the above where the mods are not what they were meant to be and everybody looses out.
So in the end no one gets what they wanted in the beginning.
They could be good. I do not believe for one second it will work out in every bodies interest. The mods people want will either continue to be free an infinitely creative, or paid and what Bethesda want. I do not see that as good for anyone, it is just signing over IP to Bethesda in the interest of getting paid for something that is not what modded intended originally, compromise in all things.
This is all just debate really. Just how I see it going and why I think it is a bad move for all.