Nope. I've seen too many warm winters turn into long, late, cold springs.
That doesn't mean I won't start a couple of plants to put in pots in the greenhouse for early tomatoes, but the main crop will be started on time. IF I was seeing major plant signs of an early spring... blooming crocuses, lilacs budding, syrup season in full swing and close to ending, then MAYBE I'd move my schedule up a bit.
But there's little worse than having hundreds of plants outgrowing their pots and plant shelves and the soil being too cold to transplant.
Summerthyme