Why haven't the Republicans impeached Biden?

Why havent the Republicans impeached Biden?

If you state the obvious that an impeachment wouldn't remove him from office, I'll delete your post. We all know that, so don't state the obvious. Trump was impeached twice, and Biden wasn't impeached once. Why?

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This is what I keep hearing...

Convicted felon and twice impeached
Convicted felon and twice impeached
Convicted felon and twice impeached
Convicted felon and twice impeached
Convicted felon and twice impeached
Convicted felon and twice impeached

How do the Republicans fight back? They don't. They roll over and take their beating.
Why haven't the Republicans impeached Biden?
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