People are in general bad, selfish, stupid creatures at heart.
Corporations are entities in which the most selfish rise to the top.
Any reading of intentions that gives corporate press releases even the slightest benefits of doubt is probably too charitable.
Corporations at the best of times don't chop you up and feed you to pigs because you or your next of kin would stop giving them money. When it's on its way downhill even that incentive isn't terribly strong.
Various corporate entities have repeatedly proved they would literally rather kill people than make less money if they think they can escape culpability and people still don't understand that you have no value to these people.
"You can also initiate withdrawals for any collected funds to your bank account through the Tilt platform until June 12, 2017"
A plain reading of these words is after 6-12 you cannot withdraw your money. If you were unclear you could check out the faq which reiterates this.
The most charitable reading possible is that they know this would be illegal and intend to mislead people into believing this so that they will be able to close up shop easier.