Michael Chiklis wore a suit.
Apparently the suit was really uncomfortable, were past that, I think.
Its a little cosplay and amateur now with technology.
Its mostly performance capture.
And the one Moss-Bachrach was just spotted wearing on the set of the 2025 superhero movie looks absolutely great.
It simply looks better when done that way.
Heck, consider the difference between Chiklis suit and the CGI used in 2015sFantastic Fourreboot.
The Fantastic Four: First Steps releases on July 25, 2025.