First, remove the blacksmith. Some beginners do not know for a long time.
Concentrate quests in one place.
Secondly, after the transfer, leave the maximum allowable amount - 3 quests at the same time at the execution stage. Just who needs, will take a blacksmith, who does not need - another.

And to be honest... So why not all of them at the same time?? A lot of turnips? Slightly reduce turnips per quest and allow everything)

No, it's too much. : That's more interesting.

- all at once. + for transfer and selection 3

turnips, on the contrary, should be raised for quests, 200 turnips for 100 sandwiches is ridiculous, with a quest for a colosseum the same thing

Quests won't change. In the tavern you can take 2 quests and this is enough. The blacksmith’s quest does not apply to the tavern, just like the dragon’s quest and all future quests.