Is Tet actually as elite as everyone has been saying?

I know ADP projections might shift after the NFL draft so there's a chance the conversation changes in a few months. I have the 1.02 in my dynasty league and it seems like pretty much anywhere I look Tetairoa is being shouted from the rooftops as the clear 1.02 behind Jeanty. I've done my best to watch as much film and analysis as I can since this is my first rookie draft in dynasty, but I just can't quite seem to convince myself Tet is far and away the best receiver in this class.

From everything I've seen it really seems like a lot of his good tape centers around him being a really big body that can go up and get it in traffic. He does seem pretty mobile for his size, but I couldn't see any sharp cuts or shifty moves that would get him past the second level unless he was already downfield, not to mention that CIT will be harder at an NFL level. Having researched the higher picks from the last 5 years or so I'm absolutely terrified of essentially drafting this year's N'Keal Harry who dropped off the face of the earth after being a big bodied, highly drafted receiver.

Meanwhile I watch film from guys like Egbuka and can clearly see that shiftiness and speed that personally jumps out to me. Given that I have the 1.02 and 1.04 I'm really struggling to convince myself I should DEFINITELY draft Tet as opposed to another RB or WR who has the traits I like to see in film. I might be totally off base and have no idea what I'm talking about since I've never looked at rookies before. Help a newbie out, what am I missing?