I am cultivating my perfect lawn at the moment so it’s a no from me. There’s no point in having grass unless you’re going to make it like a nice lawn, plant other stuff instead of you don’t like mowing.
I have child she plays on the grass. Not sure she would have much fun playing in a flower bed.
I just let it grow
Last year I only cut it twice.
Letting it grow stops the moss taking over,
Matches the wild hedge I have down the boundary. I did plant wild flowers In the road side (that I own) but they didn’t reflowed due to the density of existing grass regrowing over winter.