So the title of this post basically sums it up, but I'll throw in some more detail.
Meeble Burrows is a very fun event. I played it almost ad nauseum on the test server, trying out every expedition, and they are great, short bursts of fun. I know they have a 15 minute time limit, but more realistically we're talking 5-10 minutes for most runs. Based on what we've seen on the test server, it looks like the rewards will be pretty good stuff too.
Now, the part I don't understand. Why are we restricted to enjoying this event for 5-10 minutes every 20 hours? That's 5-10 minutes out of every 1200 minutes. The entire focus of this past version update was Meeble Burrows and yet we're allowed to try it literally less than 1% of the time.
I understand the likely school of thought from the development team that this content needs to be drawn out until the next version update. It's very clear from the 20 hour timer and the progress-resetting nature of the event. That's all well and good, but there are other ways to draw it out. I may bite my tongue here... but... lower the boss drop rates a bit, give us somewhat less research marks... just let us try the event more frequently. There's a good bit of content here with 25 expeditions... and maybe even a secret one thrown in... but it will take literally three weeks just to try every expedition ONE TIME. At that rate, if we didn't have the test server, it wouldn't even be until some point next year when we had decent strategies nailed down.
Honestly, the event is fun enough that I'd rather just get a bunch of people on the test server and try it over and over again without worrying about the rewards. But is that really what you want to encourage?
The problem here is that you (the dev team) are not introducing vast amount of content at the same time. It's not like you gave us Meeble Burrows, but a bunch of other stuff to fill in the rest of the time when we are locked out of the burrows. In the past 3+ months, you gave us Meeble Burrows, and that's it. So... let us play it instead of locking us out of it.
I'm curious to see what other people think about this - especially those who have tried a few Meeble Burrows expeditions already.