Case T-245/17: Judgment of the General Court of 10 March 2021 — ViaSat v Commission (Action for failure to act and for annulment — Electronic communications networks and services — Harmonised use of the 2 GHz frequency spectrum — Pan-European systems providing mobile satellite services (MSS) — Decision 2007/98/EC — Harmonised operator selection procedure — Authorisations granted to the selected operators — Decision No 626/2008/EC — Request for action to be taken — No formal notice — Adoption of a position by the Commission — Inadmissibility — Refusal to take action — Measure not actionable — Inadmissibility — Powers of the Commission)