I'd requested this before, but SWYPE has opening quote
marks as options, but not closing marks. I've had to add another
keyboard to my Android, just to get the other marks.

Inside Quotes

It's never made sense that the SWYPE keyboard only had the open
quotes, but not the closing quotes. People will either use them or not,
but they can't use them if there's only one of the two needed.

It would be great if you guys could add them to an upcoming issue.