We don’t even know if the woman is Uzbek is a local, or has been recently displaced from Ukraine/Russia?
Islam in Uzbekistan is not extremist. Most that I heard from Uzbek taxicab drivers (when i used to visit my dad in Russia, so a while ago) was the inability to perform hadj because everything - the passport cost, the tickets - would grow up immensely in price during the hadj month.
We were considering visiting Samarkand during the holidays (as a tourist destination place it is amazing, just bring in Ciprofloxacin, and you’ll be fine).
The main thing people need to understand is that there is a wide difference between the urban and the rural life; that one can meet highly educated people in big cities and sheer poverty and minimal schooling in the villages; that Uzbekistan is in a difficult climatic zone as it is, and recent Islamization with the Ramadan did not make things easier. As many countries formed after the dissolution of the Soviet Union, Uzbekistan hoped for economic independence (they have assets; cotton, agrarian sector, big plants in Tashkent) but mafia is mafia everywhere so many became migrant workers to Russia (I would not know about Ukraine and Belarus and whether recent events have reversed the process or not). So I see it from another side - many Uzbeks are trying to become migrant workers to other countries - so what would they do with a carpenter from the US remains unclear. This being said, the Uzbeks got used to hosting refugees (it started during WWII) and in general, are very hospitable. It is way different from any other Islamic country. I think RB might survive by the Uzbeks natural kindness, but it is not the life in the 1st world country, far from it. Well, maybe as a tourist guide for Americans he’d make a living. He can learn Uzbek; it is not horribly difficult.