How do you write this sentence without vague pronoun reference Most online classes are asynchronous That is a problem for students who desire immediate feedback?

Here are a few ways to rewrite the sentence to avoid the vague pronoun reference:

Option 1: Direct connection

> Most online classes are asynchronous, which presents a problem for students who desire immediate feedback.

Option 2: Clarity through rephrasing

> The asynchronous nature of most online classes poses a challenge for students seeking prompt feedback.

Option 3: Explicitly stating the subject

> The lack of real-time interaction in most online classes creates a difficulty for students who want immediate feedback.

Option 4: Focusing on the student

> Students who prefer immediate feedback may find it challenging to succeed in most online classes, which are typically asynchronous.

The best choice depends on the specific context and the desired emphasis.