Possibly. Last year from April to June we got Tropical Freeze and Mario Tennis Aces as the new major releases. This year, they pretty much have Yoshi' Crafted World releasing just barely outside of April. I'm almost certain we're going to get Fire Emblem: Three Houses within that time frame which is definitely going to move some hardware. Plus maybe one more notable game like Luigi's Mansion 3. And there's the slight chance that Animal Crossing might be a June title. New Leaf may have been released in December 2012 in Japan, but it was released in June 2013 in the Western regions. If we get a simultaneous worldwide release, which Nintendo has done with all their 1st Party Switch titles thus far, then I think there's a chance we may get Animal Crossing in June. Though, I do think July is more likely.
Pancho A. Ovies
Nintendo Switch in Japan (Famitsu): 2018 vs. 2019
PlayStation 4/Xbox One/Nintendo Switch: 2018 vs. 2019