Final answer:
Union mergers may continue due to their collective strength, shared interests, joint benefits from government policies, and adaptability to new technology without hindering economic growth.
Step-by-step explanation:
Considering the potential advantages of a merger of two unions versus the risks of not merging, it can be posited that mergers of unions may indeed continue into the future.
Mergers can provide unions with greater strength in numbers, amplify their bargaining power, and offer shared benefits from favorable governmental policies, which are vital in an increasingly competitive and technologically evolving job market.
The fact that unionized workers may be more receptive to new technology because they trust their union to negotiate on their behalf supports the notion that union mergers could enhance this adaptive capacity.
Moreover, there's no conclusive evidence that economies with a higher percentage of unionized workers grow more slowly, thus dispelling the potential economic disadvantage of union mergers.