Lyn Hawks wrote about the pitfalls with agents coming and going.

Thanks to Tara Lynne Groth, I read this article that I must share with other writers.
https://lynhawks.com/dont-despair/

Finding an agent you like and can work with is difficult. One writer says she wasted a year with an agent who she finally realized was not that interested in her books.

Some people find the perfect agent and give that person accolades for all the help given to the author. In the above post by Lyn Hawks, writers can see the journey toward the published book is not straight and easy. Perseverance seems to be the most important virtue of the author who has books on the shelves in Barnes and Noble and on Amazon. How about receiving over 100 rejections? Would you stay with it that long?