Yes!! So many ovens I missed out on that I want to get. Coins or gems, either way I would most likely purchase a lot of these! It would be a good way to make profit for storm8, seeing as many players want these and most would pay coins or even gems.
A cool option would be this- If a player is not interested in the current goal, there should be a skip option that enables this player to pick an old goal to participate in. The player will not get the current goal, but the old goal they decide to participate in. This is a great option for a range of players, whether it be new players who missed out, or old players who simply did not have enough time to participate in the past.