I had a similar experience for an SDM role at about the same time. Through all the interviews it was a remote role, then after letting me think about the offer

I had a similar experience for an SDM role at about the same time. Through all the interviews it was a remote role, then after letting me think about the offer for the weekend, they change the offer to onsite. "Do you want 6 months to move to Vancouver?" they said. Um, thanks but no thanks. I told my kids we'd feel like we have less money in the end if we had to live in Vancouver.