The only problem with the modules is the depth of the box they have to go in. But those Qubino in the photo look very slim! And I third wago! Always borrow a handful when the electrician pops around for a cuppa!
They have a useful cut out but not much slimmer than the fibaro modules. 47mm back boxes required if you have 2 switches in a single gang back box and forget about it if they are both 2 way. Far too many cables. It's the situation where you don't want neutral at the switch!!