Love the character that mismatched chairs add to a dining room.
Like these ones from Design*Sponge.
Funnily enough, I also found on Design*Sponge the chairs I inherited from my Baba. Not similar chairs. The exact same chairs.
With a little paint and fabric, they turned them into something spectacular.
One day I will have all different all-white dining room chairs. Till then, my matchy matchy ones will continue to act as chew toys for Leroy.