@linclark58-
Subscriptions made through Roku are attached to the Roku account being used at the time. They can only be viewed on a Roku linked to that same Roku account.
If you want to view on other Roku accounts, and/or other device platforms altogether, subscribe directly with the streaming service on its website.
Roku Community Streaming Expert
I am not a Roku employee, only a user like you. Please, no support questions via private message -- post them publicly to the Community where others may benefit as well.
If this post solves your problem please help others find this answer by clicking "Accept as Solution.".
Ultra 4800 | Streaming Stick 4K+ 3821 | TCL Roku TV 43S245/C107X