With all your personal data put together, it may be easier to get automated matches.
Without even needing to say upon which aspects this matching is based.
Currently, matching is done based on mostly positive behavior....
And while that might be what you want to share to put your most attractive side in the relationship market, it may well be that other behavior is more predictive for that magical spark.
And of course, you could still use the app of choice, without needing to re-make your profile over and over again.