Of course, there are real friends in the workplace, and colleagues can also have real friendship. You can't deny everyone you meet at work just because the workplace is an interest field.
To enter the workplace, you must first be yourself and treat others sincerely. If we find colleagues with the same views and interests, why not make one more?
After all, getting along well with colleagues in the workplace is very beneficial to our career development.
Whether you can win the hearts of others is another matter.