[gowld]

Rossmann has competing business interests to defend.

[woodpanel]

He details gazillions of design flaws, all the while Apple customers are also his main customers.

How would this be „competing business“?

And even if, how would this repudiate his arguments, which he documents in detail?

How come Apple never sued him if it was all fabricated?

[WalterBright]

Who else would be better informed about flaws in a competitor's product?