What are some signs that a therapist may have poor boundaries with their clients?

Eager anticipation (or anxious anticipation) of the next session in ways that distract.

Frequent phoning or texting of clients to “check up on them and make sure they’re OK.”

Session-expressed curiosities about client details not relevant to the therapy.

Why cant I breathe when I sleep on my back, I can breathe if im on my side or stomach but I feel uncomfortable since either my neck is twisted or my back is in pain, im physically healthy and my surroundings are clean so whats the problem?

Disclosing feelings, fantasies, and experiences to the client in ways not related to the work the client is engaged in.

Routinely going over the time limit with certain patients, compromising the time for the next client.

Off the top of my ancient head:

Why do so many people find Kakashi's character so appealing and inspirational?

Failing to mention the client in supervision/consultation, out of fear the supervisor/consultant will advise return to ordinary healthy boundaries.

Obsessing about clients outside of work hours.

Struggling with fantasies of deeper connections with clients, whether sexual or parental or other intense or intimate relationships beyond psychotherapy.

Can the right person make a narc want to change their ways? Is love that powerful? Has anyone seen this or experience it?

General Introduction to Boundaries from Panahi Counseling:

These items can happen fleetingly, briefly, in any therapy, but if they’re frequent, it’s definitely time for the therapist to get some good, solid supervision/consultation.

Serious disappointment when the client cancels a session.

My ex got into a relationship within 2 weeks after a breakup. What should I do?

Sense of competition with persons who are important in the client’s life.