Is Taiwan racist?

I originally thought Taiwan was discriminatory to Southeast Asians but then I went to Hong Kong last week. Whooyiii… the service people at restaurants and shops treated them like dirt, way worse than Taiwan. Their face got all angry looking, they refused to serve them sometimes, and when they did items were thrown across the table to them.
In thought Hong Kong being an international city would be more enlightened than Taiwan but it’s much much worse.

Taiwan treats the workers bad behind the scenes but in public I don’t see the same level of disdain.