My suggestion is simple.... Add an option to send a sped up march. This would be a seperate “attack” option. The addition would make players life’s easier because they wouldn’t need to go to the march tab to speed them up. Does all of that make sense?😂
It's under the march tab for a reason, it's a thing related to it. Adding another tab would take up more space and would make it prone to accidental clicking, plus going under the march tab doesn't take long, you're just being lazy
If targets are close and defenders troops get moved to each new target then every saved second is valuable. Speeding up an attack march the same time as you start it can make a big difference. Just needs an added box to check on the same screen as for selecting troops and dragons.