https://www.newsweek.com/exclusive-informer-told-fbi-what-docs-trump-was-hiding-where-1732283
Both senior government officials say the raid was scheduled with no political motive, the FBI solely intent on recovering highly classified documents that were illegally removed from the White House. Preparations to conduct such an operation began weeks ago, but in planning the date and time, the FBI Miami Field Office and Washington headquarters were focused on the former president's scheduled return to Florida from his residences in New York and New Jersey.
"They were seeking to avoid any media circus," says the second source, a senior intelligence official who was briefed on the investigation and the operation. "So even though everything made sense bureaucratically and the FBI feared that the documents might be destroyed, they also created the very firestorm they sought to avoid, in ignoring the fallout."