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

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.

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

SEC clears Trump Media filing, opening door to multi-billion-dollar Bitcoin buy - The Block

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

Off the top of my ancient head:

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

How did Neo defeat the architect at the end of The Matrix: Reloaded? Was it solely due to his belief in himself or were there other factors at play?

General Introduction to Boundaries from Panahi Counseling:

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

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

ESPN’s Jay Bilas predicts NIL settlement will end transfers: ‘Players aren’t going to go anywhere’ - NJ.com

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

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.

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

Part toy, part fashion, the arrival of the viral Labubu was a long time in the making - AP News

Serious disappointment when the client cancels a session.