Custom Hero Filters

Currently we can favourite heroes and this system can be improved by adding custom filters. Essentially I'm proposing a way where we can favourite heroes under a custom category, and we can have various categories. Also heroes can be apart of various categories ie I could have Clinkz in the filters mid, offlane and push.

For example you can create a filter/category called Mid heroes and then you favourite all the mid heroes that you can play and a separate category where you favourite all your support heroes etc.

This would make picking the right hero much easier. Lets say I'm going mid lane then, I can go to my Mid filter. This will allow me to not only see all the mid heroes I'm comfortable with, but also make deciding which of the bunch would fit the situation the best.

Volvo has lots of shit they need to get down like Desert terrain and axe immortal, but I think this would be a cool little surprise they could give us as I doubt it would take long to create/code/whateva the fuck.

Hoped it made sense.
Thanks for reading, please tell me what you think.