They were nice while I was there, now I'm ghosted
I stayed at a bed and breakfast a few years ago and the owners (a couple) were super nice. I was traveling alone for work so they kept me company and checked in on me, even had me over for meals sometimes. We actually bonded. It almost seemed like a friendship. On my Facebook memories it's showing me that visit from four years ago. I thought it would be nice to send the couple a message (they're somewhat older but their property is still online) to say hi and tell them how I still remember that trip fondly. I've emailed twice and never heard back. My first instinct is they were just nice for the sake of doing business and don't actually care about me. Then I thought something happened to them (illness, death, etc.) but see they're still pictured on their website. How should I feel about this? I feel ghosted.