I was wondering how I might be affected as a non-UK app user? It sounds like any company which has employees in the UK could be compelled to install a backdoor

I was wondering how I might be affected as a non-UK app user? It sounds like any company which has employees in the UK could be compelled to install a backdoor if this legislation becomes law. I'm not sure how this would play out but I'm hoping that if this becomes law it isn't essentially a law forcing a backdoor into all the apps that I use on a daily basis. My guess is that the companies would release geo-targeted versions of their backdoored apps for UK users downloading them from the various app stores and non-UK users would still be downloading the non-backdoored versions. But maybe not?