I certainly hope you don't apologize for anything, Robbie! I think the great majority of us here are 100% thankful for the job you're doing. As long as I've been a guild member, I've been impressed with the way that you jump in and fix things as soon as you have time. Many of us probably would have to go into a post-addiction program if you didn't do that.
I run five gratis websites myself - ranging from our Vintyri RPG site to a small site for my wife's hairdresser. I'm always astonished at how some people who are getting something for nothing can get quite demanding, insulting, etc., when one doesn't immediately fulfill their demands or solve their own homemade problems for them. Really amusing is their tendency to start declaring in detail what one's responsibilities are and then announce to God and the rest of the world how one is not fulfilling them. I'm glad you still are able to understand that keeping the bread and butter on the table is a higher priority than repairing broken things on the website ... which kept giving us new forum posts, maps, etc., all the while the sky was supposed to be falling.
A long, long, long time ago I was forced to take Bible classes. From that time, I still remember a passage about folks who swat at gnats while swallowing camels whole. So ... grin, carry on and ignore the camel-swallowing gnat swatters. I think some 99% of the guild members will join me in saying that we have no complaints but rather endless thanks that you do what you do for us.