not just Spotify pretty much any (most?) current tech giant was build by
- riding a wave of change
- not caring too much about legal constraints (or like they would say now "distrupting" the market, which very very often means doing illigal shit which beings them far more money then any penalties they will ever face from it)
- or caring about ethics too much
- and for recent years (starting with Amazone) a lot of technically illegal financing (technically undercutting competitors prices long term based on money from else where (e.g. investors) is unfair competitive advantage (theoretically) clearly not allowed by anti monopoly laws. And before you often still had other monopoly issues (e.g. see wintel)
So yes not systematic not complying with law to get unfair competitive advantage knowing that many of the laws are on the larger picture toothless when applied to huge companies is bread and butter work of US tech giants