eviction notice for no reason — any advice?

I publish illustrative scenarios prepared by my practice. All participants and conversations are fictional. The fictional posts are not posts by real users, accounts of client experiences, or reports of actual results.
Illustrative scenario prepared by my practice.
For informational purposes only. This is not legal advice. Laws vary by jurisdiction. Consult a qualified attorney for advice specific to your situation.
Hypothetical question

Quick background on my situation — any input appreciated.

eviction notice for no reason. I've been dealing with this for about 11 weeks now and the situation isn't improving.

I have been in this property for 6 years. My monthly rent is $3,060. I have a written lease.

Am I overthinking this or is this a real legal issue worth pursuing?

Illustrative response

Here's my take on the legal issues.

The key question is whether the applicable statute of limitations has run. Depending on your jurisdiction, you typically have the implied warranty of habitability years for this type of claim.

Before taking legal action, consider sending a formal demand letter. In many cases, this alone resolves the issue.