Hi @sanjpanch There are different views on Bixby but whilst Samsung still seems to wants to promote its own Voice Assistant(though there were previous rumours to the contrary) there is no evidence that they wish to move from the android system in their smart phones. If anything there has been deeper integration lately https://www.androidcentral.com/galaxy-s21-samsung-has-stopped-trying-push-google-away
I do not work for Samsung or make Samsung Products but provide independent advice and valuable contributions.
My Device- S21 Ultra 5G ( SM-998B/DS ) CSC= BTU , 12GB/256GB
One Ui 5.0,Android 13 .