Neither Tinder nor Spotify will transfer any savings to the end users.
Spotify has been ramping their sub costs considerably my sub went up by like 150% in the UK over the past 3-4 years.
Tinder employs discriminatory pricing by charging certain genders, age groups and sexual orientations more for their premium services.
How Tinder hasn’t been sued to oblivion I’m still not sure it seems to violate even US anti discrimination laws, I guess were lucky that they don’t employ differential pricing based on race yet.