This surprised me, according to Google:
"Line Man does not charge restaurants a commission on their food orders in Thailand. However, Line Man does charge customers a high fee for deliveries.
As of the first half of 2024, Line Man had the largest market share of food delivery transactions in Thailand, with 44 percent."
Lineman definitely does not cater to the expat market.
Also interesting is that Foodpanda is not profitable although Grab is, I guess because of their ride hailing service.