I thought that Enterprise was a pretty good show and I wish it could stick around to continue to improve. Enterprise was better than Voyager, but still way behind the other three.
I thought the finale was fine, but I wish they had let us hear the speech by Archer. This is a landmark occasion for the Federation and I thought it would be interesting to see. They should have added Avery Brooks' voice and Kate Mulgrew's voice to end. Also, I wish they had come up with a new scenario for Riker(he got his own ship in the last movie, why can't we see that?) rather than just rehash an old Next Generation episode.