Better system specs
The problem today with Switch is the system is just too underpowered to get huge third party AAA support. Developers needs to make huge compromises to release their games, which involves big workforce and sometimes delaying development and releasing. Most companies think it's better to just delay the Switch version to not impact PS5/Xbox/PC versions release date, this also impacts negatively third party sales because some people prefer the buy and play the game as soon as possible