I know how frustrating it can be when one's IT work over decades can come to a shuddering halt because of an IT failure.
This has come at a bad time because everyone's enthusiasm (including yours) for things Cardiff City is on the wane.
I would only suggest that you don't make any final decisions until things have settled down.
It sounds that CN has some suggestions to help.
In my own case, while it took many months to revamp my huge website, I see the continued interest in its content every day from the viewing stats and am pleased I kept it going.
Maybe the comments you are getting about how valued your reports are will rekindle your enthusiasm.
I'm a bit older than you, and have reached the stage that I'd like to be remembered for something I've achieved. Perhaps you feel the same way, which may also help you to keep going. And just because there are a limited number of comments about your reports each week doesn't mean that they are not appreciated by many supporters. They are just the tip of the iceberg.