If you're inquiring if the arrangement of your channels on all your 3 Roku players can be automatically the same, the answer is no. At the moment, for the channel lineup to be similar on your devices, they need to be arranged manually.
I hope this helps! Let us know if you have further questions.
Some channels can refuse to install/work depending on OS version, country of purchase, and device capability (e.g. 4k, SD vs HD on older devices.). Express might not get some 4k channels, Premiere also might not depending on which generation.