Just spoke to a 'shop your way' rep because I was missing uber points. He let me know me that they where just informed today that uber and shop your way would be ending their partnership on May 31, 2019
Hopefully, he was misinformed...
As it is, they already devalued the benefit at the end of March, that you now only get $1 in SYWR per Uber ride, capped at $20 per month.
The SYWR program itself devalued a few months back, that points redeemed don’t count towards minimum spend thresholds for free shipping, so you end up paying for shipping (on a per item level) unless you do store pickup (oh, and their prices are often much higher then other major retailers).