Looking for a travel companion for Thailand, Vietnam or USA

Hi everyone, Since traveling alone can be quite boring, I'm looking for some nice company here. I'd love to do a 10 to 14-day round trip in Vietnam, Thailand, or the USA this year or next. However, I wouldn't mind other destinations or trip durations either. The plan would be to travel with a large backpack in Asia and with a suitcase in the USA. I've already been to Thailand twice and the USA once, so I have some experience. I imagined starting the trip at Munich Airport, but I'm flexible. I'm open to suggestions regarding the timing of the trip. More details privately, I'm looking forward to your messages. Best regards, Chris