Yes, I think it's a lot!!! Well, not all of it, but I agree. There's no need to spend 30 minutes thinking about something that can be considered in 2 minutes.

I apologize for being repetitive, but I still want to prove that playing with minimal time/turn is not an indicator of good gameplay and a high level of hero skill. The Heroes League is hosting an online tournament with a starting time of 30 minutes + 5 minutes are added for each turn. I don't think that only amateurs who can't play well and think quickly are gathered there.
And it's unlikely that anyone will intentionally wait for the entire time to expire - it's more of a safety net and for normal gameplay (so that you don't think about the time that might run out at any second, but about the game). Yesterday, I tried playing with 6 minutes, but 2 minutes were more than enough. But I already knew the map, and the plan of action was ready in advance. And to think about creating some grand plans :) , you need to think about it. In principle, everyone thinks about this, but in battle mode. But the map is not visible, and the real time still ticks, so all those four minutes come into play. So, I don't see any obstacles to increasing the time. I repeat, it might be prestigious for some to say that they are playing in a tournament with the minimum time limit (like it means they are cool), but I have a different opinion.