It's about as plausible as you being a galaxy brain suggesting that the unions are behind the posts in order to undermine amazon's credibility, in order to undermine the union's credibility.
Snark aside, OP never said it was the union doing it. It could just be someone outside the potential union members who just supports unions in general, or doesn't support Amazon, who is doing it.
What other explanation is there? Do you think there is some die-hard Amazon supporter who goes out of their way to generate fake profiles and then post messages that wouldn't sway anyone?
If you want snark, have some back: where did the big bad union boss touch you?
> What other explanation is there?
Hired a shoddy offshore bot-writing and astroturfing outfit who are obviously not up to the job. It's a very simple, and one of the most likely, explanations. Occam's razor comes in handy occasionally if you just take the time to think a bit.
> Occam's razor
Amazon has an ambassador program, where they basically pay workers to post on twitter about how good their job is. You're saying they have a program for workers to post on twitter, and they also hire astroturfers to make fake posts of the same thing on twitter, using photos of moderately known celebrities as their backgrounds? I don't buy it. Amazon made the mistake of creating a system where accounts are "verified" merely by a prefix of their name - "@AmazonFC...". Therefore anyone can make an account that looks like "@AmazonFC...", not just Amazon. What amazon should have done is have a single official account, or even a single official account which links to other official accounts.
Occam's razor tells me that the most likely creator of these accounts is a troll who browses reddits ABoringDystopia sub, and is just having fun.
I'd guess it's neither Amazon or pro-union employees but rather random people trying to make Amazon look bad.