XPS 13 9310, Ubuntu, deep sleep missing Please offer alternative

I was disappointed to see that no alternative was offered here *and* the solution of no alternative was marked as accepted. This is not an acceptable solution. I got suckered into buying Dell and suffered 3 years with no deep sleep, and I can tell you I ended up using this laptop very little, and shortly after just buying a Macbook Air.

I'm reviving this to attempt to request a solution, or help the community realize that Dell does not care about the linux community. Please offer deep sleep, or refund every single linux dev that purchased these laptops.