I watched this and the workflow looks identical to blender. I don't see the benefit over just using blender.
If you already know how to use Blender then, yes, do that.
You can share work and assets with the team, collaboratively edit, easily demo, and farm expensive rendering out to compute clusters.
We'll also see more AI-driven construction. Stuff you can't run on individual workstations.
Whether the sacrifices make it worth it, depends on circumstances.
Then, all else being equal, the browser is more convenient.
Also, see Adobe’s acquisition of Figma.