Sync Gallery with Picasa

Hi!
I bought a new S7 Edge and I got a problem.
In my note 4 Settings->Account->Google there is an option to sync with picasa but in this phone I got a lot of options but not that one and I cannot reach my albums from the default gallery, to access my old pictures I got to use google photo whitch is the worse gallery app I found.
Does anyone know how to enable the sync option?

thank you very mych

How to eradicate picasa?

I have picasa web albums set to never sync through gallery and settings>accounts, Google photos is removed, drive set to never sync photos, and still when an app wants me to upload a picture my old picasa photos fill up the selection screen. Is there a way I can disable that or is it just a curse of android?