It is more that they hoped Trump was a bigger bully.

网友这个句子既不是强调句，也不是主语从句，因为这两种句子都讲不通。估计是抄写错误的句子，有可能是以下两种情况之一：

有可能漏掉形容词，如likely：

1. It is more likely that they hoped Trump was a bigger bully.

更有可能的是，他们希望特朗普是一个大恶霸。

或者应为than， 被误拼为that：

2. It is more than they hoped Trump was a bigger bully.

这比他们希望特朗普是一个大恶霸还要严重得多。