More articles if you type your search words, and select 'stories' --

[https://www.houzz.com/magazine/how-to-mix-metal-finishes-in-the-bathroom-stsetivw-vs~3828529[(https://www.houzz.com/magazine/how-to-mix-metal-finishes-in-the-bathroom-stsetivw-vs~3828529)

[https://www.houzz.com/magazine/how-to-mix-metal-finishes-in-the-kitchen-stsetivw-vs~3222120[(https://www.houzz.com/magazine/how-to-mix-metal-finishes-in-the-kitchen-stsetivw-vs~3222120)

https://homeguides.sfgate.com/can-mix-fixture-metals-101193.html

You can certainly change if you want. It's fine to mix metals in a single room so it should be okay to change them in your new master+bath. You need to decide if it will bother you.