In a typical month, I serve Mass three times, doing incense on major feasts and when we have an abundance of sevrers present.

One weekend, the priest told us not to use incense.
He explained that incense was virtually pagan, not Christian, and that it was unnecessary pomp for the Mass. I know full well that it is not mandatory, but it is far from being pagan and unnecessary.
The Divine Office has a common response, concerning prayer rising up to God as “burning incense in His sight.” The same priest also told us not to process in with a crucifix that weekend. Oh, one small thing, it was Palm Sunday! Everyone except the presider ( we had two concelebrants) was just as confused as I was as to incense being “un-Christian.” My parish is known throughout the diocese for being a beautiful church, and no one could see his reasoning for such a “mandate.” What do you think he meant?