My two cents are, if you have the money and the time to make them correctly, you should go for it.
You should find a good quality kit, take your time to plan everything out, once you finish the installation you should clean things up by painting, sanding, grinding and make it look good, not in that order though lol.
Once it's all done you will be happy with your car.
Spending money on a door modification is the same as spending money on wheels, exhaust, and anything else.
It's up to your own personal style. If you like lambo doors go ahead and get them.
There will always be people dogging you for doing something.
I mean, I can say that aftermarket wheels are the ricest you can get.
Everyone has them, most of them don't do anything for performance.
So just do what you feel is best.