When i used to be able to ejaculate, then yes, i enjoyed giving facial and cumming on lady's body parts (chest, ass, belly or feet)
But now that i can't ejaculate because of my prostatectomy , then no, there is no point of jerking myself off with a lady. The only time, i will jerk myself off to orgasm will be myself. Unless she rims me good, then yes, i will jerk myself off while she rims me.
If during the session, there are segments where i take charge (such as missionnary, doggy style, prone bone, spoon position, facefucking or tit fucking) and it leads to orgasm, then yes, i love it too and i also love it when there is strong vaginal contraction.
Of course, i prefer when the lady finishes the job if it happens spontaneously. When she rides me cowgirl while making out that is the best way to finish. Reverse cowgirl until orgasm would be my second favorite. Blowjob to completion is also blissful (third favorite). Tit fucking feels amazing as well. Devilish handjob to completion is delightful as well. Especially, the last 4 handjobs i got, the ladies really got a kick of getting me off, especially 2 of those handjobs were not expected at all. The surprise effect amplified the joy.