Most people using Apple devices don’t transfer media via cord anymore. The average user only uses the cloud for those things.
I’ve had an iPhone for the last 10 years and can count on one hand the amount of times I’ve needed to use a cable instead of iCloud/Dropbox/other file share service.
Transfering video via cord is actually apples suggested way of sending full res videos to android phones because Apple is too lazy and monopolous to adopt RCS.
RCS is also a google monopoly. Can’t call out Apple for being a monopoly without also applying the same standard to google. RCS is technically open, but in order to work they require googles servers.
I just send video over Dropbox if I want to share full res. But that is the first legitimate use I’ve seen.
What’s to stop apple from using their own servers in accordance with the published specs from the GSMA, the industry nonprofit that started and steers the project by committee? Im not putting it past google to be a monopoly either, but I can’t find any info that suggests apple is being shut out of doing it themselves. ATT has their own implementation away from googles RCS servers, or at least used to.