This decision kills "half of the internet" - at least I feel that after seeing this
photobucket wait to be paid-image everywhere.
I had a issue last year, as Google has stopped the service
Picasa and replaced by
Photos. I had a lot of pictures shared with Picasa, at least Google was clever enough, that no link is lost. You can still login to Picasa web, but only downloading or deleting a image is possible, no more a new upload is possible.
And be warned,
Google Photos is not a option as replacement (official statement in support forum):
"Google Photos doesn't support embedding album or photos into web forums or pages.
Any direct links to the image files of photos you may get are undocumented, unsupported, and may break at any time."
So I guess, I have to rework my links (used
Photos) here too

Cheers,
Frank