Nowadays I exercise my fifth admendment rights. Saying nothing is better for everyone than saying anything at all. This goes for surveys, performance reviews, etc.
In the past and into today things keep getting worse (job security, wage growth, career advancement, culture) despite the gigantic sample size of probably millions of entries over decades. The company only wants to hear what it wants to hear.
If anyone did contribute something truly beneficial to WF, that contribution would not go recognized or rewarded.
If anyone contributed something critical about WF, that contribution could only be used against the employee.
And if it isn't obvious, I have 0% trust in leadership/management. Experience way too many events that were so toxic and unnecessary to maintain the company's bottom line.
WF would have to perform a multitude of acts of gods to win me over (and I am not important so I am comforted in knowing they would never be willing to try).