No, it does give it to Plat members, see below

2-     Elite Welcome Gift for Platinum Elite and Above (1,000 Points, Breakfast Offering or Amenity, Varies by Brand) 
 

For Sydney Sheraton, I never stayed there, but my daughter did, they put her there last summer for the 2 week Covid quarantine. The food there was good, but she still went ahead ordered Uber eats, American born kids are different from us :-)