Every previous president used someone else's megaphone. This one publishes pardons, personnel decisions, trillion-dollar promises and market-moving statements on a company he holds a controlling interest in. The conflict is structural, and it exists before you read a single post.
There are thousands of posts people find outrageous. Collecting them is easy, endless, and worthless as evidence — outrage is a matter of taste, and a wall of screenshots is the single easiest thing for a critic to point at and dismiss an entire site over.
So the bar here is consequence. Every entry above did something measurable: a federal judge cited it in a ruling against the government, it moved the price of oil, four members of Congress quoted it in an investigation request, or its language turned up in a Justice Department filing. If a post did not produce a documented effect, it is not on this page.
And the largest fact is not any post at all. It is that the platform is a company he owns, whose value rises with the attention his posts generate, now used as the primary channel for official acts of government. That would be a conflict of interest if he never posted anything unusual again.