I think there are browser-level crashes too because you're using the WASM JIT-compiler in ways it hasn't been thoroughly tested for.
The Chromium team is pretty receptive to patches though, so for a big project like this it doesn't seem unreasonable to just patch the browser to perform well enough for your use case, and then upstream the patch so everyone has it within a few months when you're ready to launch your product.
The Chromium team is pretty receptive to patches though, so for a big project like this it doesn't seem unreasonable to just patch the browser to perform well enough for your use case, and then upstream the patch so everyone has it within a few months when you're ready to launch your product.