Europe under pressure to restrict power of mobile platforms

The ability of mobile platform owners to act as gatekeepers to the mobile consumer has been criticized by leading music streaming services in a letter to the European Commission.
The letter was seen by the FT and among the allegations made was that big internet platforms abuse their privileged position. Not specific companies were named but since there was apparently specific reference to mobile operating systems, app stores and search engines, that basically means Google and Apple.
Since Google