This isn’t the solution you are looking for, but what I did to my 2015 mbp when the wifi card started failing was getting an external wifi adapter. It’s cheaper, small enough, and works. I got this type: https://www.tp-link.com/us/support/downl... but any type works, this one is just small enough to be unassuming.
Once they have, you'll be able to view a graph of their reputation gained over time.
Here's a preview of what the graph will look like:
No reputation gained yet.