Weird? How come? Do you mean the current price?
To banks the price doesn't matter, as their policies take time to change. They could've thought about it 6 months ago, when Bitcoin was trading for 20 thousand, but it took this long to prepare all the paperwork and get all the board members to vote for it and sign up, set up the software and such. Each of their new ideas has to be discussed with a bunch of lawyers too.