If you do not like it do not ride it. Simple as that.

One of mine I use for commutes is flooding and then will be overwhelmed with spring time ipod joggers and families. That particular MUP is going to be ignored for a month or two like each year.
You can train on one of mine. It is deserted and wide open for miles. I have hit the low 30s on it without an issue with a nice tailwind.