Merges are never good. It means one company or both were somehow too weak to sustain themselves.
Hey Cap, the mistake you made was making a statement of such absolute "never". My only concern is the rapid expansion Asmodee has made over the last year. They have picked up 2 power houses in the gaming industry. Often company's don't have the cash flow to buy company's but rather obtain loans against it's own value to acquire the new company's. I have a handful of Asmodee games (Rampage, Concept, 7 Wonders and Splendor). All the games are well made and a lot of fun to play.