Comment by Nemo_bis
The Reuters article says
> Users who have downloaded TikTok would theoretically still be able to use the app, except that the law also bars U.S. companies starting Sunday from providing services to enable the distribution, maintenance, or updating of it.
Are you sure that the website and the native mobile app use different CDNs, or a CDN which won't be affected by the ban?
I'm sure it's possible to serve the website entirely from outside the US. I suppose there's a chance it wouldn't be cost effective.