Multi-measure repeats

I think this one shows up regularly. I know I'm not the only one.
The symbol exists and you can make it happen but it's not a feature.
I know the developers work for free so thanks for that. I'm not a computer scientist by any means but it wouldn't seem like something too complicated I'm guessing. And I know for sure that a lot of people would use this. Personally I'd be super happy because I use it all the time in my scores and this just doesn't make me want to use MS anymore. However this is not about me, it's not a niche feature. It seems indispensable for a lot of genres.