炎上 えんじょう商法 しょうほうではありませんでした
enjō shō hōdewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 炎上商法

1. Was not a marketing tactic involving scandal.; Was not a strategy of intentionally provoking controversy for publicity.

Past/Perfective
Negative
Polite
Formal Register