This year, Razer uses a significantly slimmer case in the Blade 16, even though this requires compromises in some places. The new model looks a bit like a downgrade overall. https://www.notebookcheck.net/The-2025-Razer-Blade-16-with-the-RTX-5090-Laptop-looks-like-a-downgrade.990024.0.html
I never have thought thin laptops make a good gaming machine. Especially at higher tier hardware where thermals are really critical for a good experience. Besides the fact the hardware has become non-upgradable and who in their right mind would buy a used thin gaming laptop that has obviously been through some serious heat cycles.
Nope not at the price Razer wants for these laptops, I would want some focus more on thermals and less on thin. If you want a thin laptop for travel buy something else for that.