I’ve travelled to nearly 50 countries as a vegan, since 2010. A do a lot of cooking (I usually stay in places with kitchen). I also research local food that is naturally plant based. Nowadays, most countries, at least in big cities, have vegan restaurants. I don’t think I’m missing out the culture. Culture is more than food. Culture is to engage with the locals. Travel on public transport with them. Stay in non touristic places, shop in the supermarket, go for a drink in the local bar and chat to the locals. I don’t need to eat their food to live their culture. I’m Brazilian, and I’m not less Brazilian because I don’t eat Brazilian food which is heavy on animal products