The fact Delta makes an appeal on that level is disappointing to me.
There's a common sentiment that fools should be taken as such. I don't subscribe to it, for the most part. I think that's brutish business.
1: https://www.theatlantic.com/business/archive/2015/06/how-wal...
2: https://www.forbes.com/sites/janetwburns/2018/09/27/amazons-...
3: https://www.theguardian.com/sustainable-business/target-anti...
Personally, I dis-like Delta's messaging because it equates one of the last vestiges we have of worker's rights -- the union -- to a video game console. It's absolutely insulting to the worker, to suggest the people that work for you are dumb enough to believe that argument. It's fine for the employer to have an opinion on unions, but this is tasteless.
Once you have a thousand people, then really think of the implications of unions. To have a dozen people and worrying about your totally-gonna-happen-exponential-growth and the consequential unionization seems like a short-sighted use of limited hours you have in ensuring your startup's success.
The problem is, at its core, the employer-employee relationship is a type of exploitation. Exploitation of any kind generally does not come without antagonism.
It is definitely Orwellian to be continually subjected to messages directly contrary to your self-interest/well-being. But unfortunately this is the same setup we see across all of wider society - whenever someone stands to make a buck through some psychological failing of yours, they buy advertising to induce that. Philosophically, why would union membership be any different?