I wouldn't buy shit on Epic for so many fucking reasons. They're not a realistic competitor in terms of their DD product. They make money on fortnite and their engine.
Their revenue for their games store for "3rd party titles" was $285 million in 2024, compared to Steam's 10800 million overall revenue.. only 37x higher, clearly epic is a strong competitor. Maybe you wanna claim something silly like valve's first party sales were 10.5 billion or something.