"If they're going to expand I think it makes sense to have a team in New Zealand in the competition. I wouldn't be surprised equally if he never happened."
Maher said expansion to a minimum of 10 teams could happen in two to three years but warned that organisers will be wary of diluting the talent pool, especially when players head on international duty while the tournament is still running.
Radio Sport's Summer Breakfast: Listen to the full interview with Andy Maher
Retired Black Caps all-rounder Daniel Vettori, currently coaching the Brisbane Heat in the BBL, believes a New Zealand side would be a welcome addition to the Twenty20 competition.
"From a New Zealand perspective, we'd love to (have a team)," Vettori told Crocmedia in Australia last month. "It's just I suppose working through the logistics of it."
Vettori thought the BBL could easily co-exist alongside the Georgie Pie Super Smash in New Zealand, which runs from November to mid-December, especially with matches in Australia airing at attractive times for Kiwi viewers.
"I know it'd be popular," Vettori said. "I know people sit down at 8.30pm, 9.30pm at night and watch the Big Bash and watch it all the way through. Certainly the numbers of people that know about the Big Bash and have a real affinity with it in New Zealand are huge."