MechanicalSoup as a front-end for Selenium ?

[moy]

We're having a lot of questions about JavaScript, and one rather frustrating aspect of MechanicalSoup is that users may start using it, write a lot of code, and then realize that they need JavaScript for a tiny bit of code. Then the suggestion to use Selenium probably sounds like a betrayal to users, because they have to rewrite all their code.

I'm not suggesting that we should write our own JavaScript interpreter, but implementing a Selenium back-end for MechanicalSoup may actually be rather easy to do. The benefit for completely new users compared to using Selenium directly is probably weak, but this could offer a nice migration path for users who need to migrate from MechanicalSoup to Selenium.