I currently have my personal and company SIMs. Data goes through the company one, calls through my own. People who travel a lot usually have their "native" sim

I currently have my personal and company SIMs. Data goes through the company one, calls through my own. People who travel a lot usually have their "native" sim as the eSIM and just grab whatever prepaid they can get for the country they're travelling in. Easiest way to avoid insane roaming fees.