Yes I'm sure if the general fan base was as ungrateful as some of the feckers on here are towards McGlynn (which thankfully it is not) he would likewise stand his ground. However, you don't seem to consider that managers often leave on their own grounds, such as if their efforts and success are not appreciated, and inspite of taking the club to where they are isn't good enough for them then I imagine McGlynn like many managers would call it a day.