Not a chance, I bought the Payday 3 Ultimate Edition and they swapped it with a Legacy Edition because they needed to reneg to pay for this sequel, only to find that it’s nothing more than an update with a name change.
This is graphically Payday2, it doesn’t look like the mechanics are much different either.
i dont know that i agree with your second point, the gunplay looks so much less unpleasant from the trailer they just showed off. payday 2 feels almost like a roblox or browser fps, and 3 looks like a more proper modern game in terms of animation and speed. its a really important aspect of any shooter, hell its 99% of the reason Destiny players stick with that game, similar with call of duty. god knows it isnt the actual game design.