I think it's easy to be overly general with statements like these, as not all vloggers do this. For instance, the TimTracker and Jenn have been offered accommodation and event tickets by Disney/Universal/SDC etc. and they give very honest reviews. I rememeber one video where they left the accommodation they were given for free one night early because of the noise.An interesting watch for anybody who still believes that vloggers give genuine balanced views, rather than giving mindlessly positive reviews of everything in order to make sure they get invited back (which is clearly what's going on there).
With Theme Park Worldwide though, I completely agree with you. It comes across as incredibly transparent and actually pretty frustrating to watch. It's a ****ing shed. I do think that TPW has very low standards though, as this is the man that said nuggets and chips at Phantasialand was 5 star quality food. He is definitely either deluded or just incredibly easy to read. Probably both tbh.
But yeah, as for these "stargazing" pods. Ew, no. I also love that they gave them the name they did, without even building in a window in the ceiling. Amazing tbh.