We Need More Alternative Clinical Trials Other Than Chemotherapy

I contacted two doctors who have conducted clinical trials on bile duct cancer, and they shared that more immunotherapy trials are underway. This is promising to try alternative therapies to chemo, and oncologists should have more options at their disposal other than a standard treatment which is not one size fits all. One doctor stated that there will be more immunotherapy trials through MD Anderson Center soon.

I really would like a day in which chemotherapy is not the only choice or the first choice.
https://www.mdanderson.org/patients-family/diagnosis-treatment/clinical-trials.html