I see what you mean, but it’s hard to draw the line when a person takes viewing an idea in a different lens too far. For example, many Fathers were influenced by Platonic thought, as you said. But this has lead to errors in their thinking as well (the Fathers individually are not infallible). St. Augustine took neo-Platonism too far in some of his ideas on predestination and Original sin. Origen is probably the best example of going way too far off the mark with Greek thought, with the Cappadocian fathers being forgiving somewhat because Origen’s ideas were not condemned yet.
The whole “Sacred Tradition” thing that Apostolic Christians appeal to is the answer to these extremes: tradition passes on the context in which a text, song, story, or ritual is to be understood. This idea of Tradition is very Jewish as well (the Talmud contains the written oral Torah, Midrash clarifies the Tanakh, the writings of the Rabbis, the Pirkei Avot, etc. are “Tradition” used to interpret the written Torah).
Christi pax,
Lucretius