An interersting bit of data from the US NPD.
https://mynintendonews.com/2019/06/19/us-npd-reveals-top-5-third-party-nintendo-switch-games/
Per their numbers, the best selling third party games on the Switch in the U.S as of May are
1 - Mario & Rabbids: Kingdom Battle
2 - Crash Bandicoot: N. Sane Trilogy
3 - Diablo III
4 - Just Dance 2019
5 - Just Dance 2018
EDIT: Found an expanded version
https://nintendoeverything.com/best-selling-third-party-games-for-switch/
1 – Mario + Rabbids Kingdom Battle
2 – Crash Bandicoot N. Sane Trilogy
3 – Diablo III: Eternal Collection
4 – Just Dance 2019
5 – Just Dance 2018
6 – LEGO Marvel Super Heroes 2
7 – LEGO The Incredibles
8 – NBA 2K18
9 – Monster Hunter Generations Ultimate
10 – FIFA 18
The Democratic Nintendo fan....is that a paradox? I'm fond of one of the more conservative companies in the industry, but I vote Liberally and view myself that way 90% of the time?