Agreed. PowerBi Scatter Chart is excellent, but without jitter (like R ggplot), it can become useless when you can't see multiple datapoints with same values.
Though it should be an option for the standard scatterplot visual, see Rob Collie's solution for how to achieve this here - https://powerpivotpro.com/2017/11/jittered-scatter-charts-power-bi-via-dax-power-query/
Yes, badly needed! Otherwise any discrete but particularly weekly, monthly etc scatterplots look pathetic and hide values (even with transparency). Rob Collie's solution is excellent, but we can't fiddle applying DAX custom clustering each time, when it could be easily built into the scatterplot itself for the very EDA it was built for (like R, Python etc - and we don't want to resort to those either, as we lose all the interactivity!). Half a decade later and no update - please sort it out!