this a good deal?

It’s in great condition besides some minor scuffs, it shifts really smooth, breaks work great, new tubes, chain is looking good, the frame is pretty light, no rust at all except for the nuts under the seat (which will be the first thing I replace). I picked this up just for casual trail riding and exercise, I’ve had it for 2 days now and have taken it up and down some good hills, over some bumpy dirt paths, nothing crazy. I have no complaints with it besides the uncomfortable seat. I was planning on offering like 175 just because why not, but it was a lot nicer than I was expecting. So I paid 200$, just wondering if any of you think it was a good or bad deal, I don’t know much about bikes other than how to ride them lol but I’m going to start getting into it more.