Numbers first, because the story is boring without them.
Staked for the Ruby tier in October, so $500 in CRO for the 180 days, on the basis that 3.5% back on roughly $1,800 a month of spend pays for itself several times over. It did — I have tracked $63 average monthly cashback against a $4.99 fee I never paid because the stake covers it.
On 2 February the card declined. Same day the app dropped me to the free tier, which is the documented behaviour for unstaking mid-period, except I did not unstake. The stake is still showing, still locked, and the 180 days are not up until April. Support have said the account is under restriction three times in four days and will not say what restriction or why.
So I am out a card, out the tier, and the stake is locked in a position I cannot exit. Has anyone had the restriction and the stake lock at the same time, and did the tier come back with the card or separately?