If the lagginess is related to the responsiveness of the IDE, then yes, but if it is related to the R code being run, then no. Hard to tell without a REPRoducible EXample (reprex).
If the lagginess is related to the responsiveness of the IDE, then yes, but if it is related to the R code being run, then no. Hard to tell without a REPRoducible EXample (reprex).