Spline Component Array Logic resulting in "Editor soft lock"

ReRunConstrictionScripts() on Tick() is causing an Editor "Soft- Lock" slow-down, When dragging a Spline Actor created from Blueprint; which utilizes custom construction script logic detailed in the steps to reproduce. 

Project has been attached for easier reproduction.

Project sample has been attached for easier reproduction.

1. # Create a Blank Blueprint Project
2. Create a new Actor Blueprint "BP_Spline".
3. Inside of "BP_Spline"  Add a Spline Component.
4. In the construction script. loop through each spline point location, get its transform, and add a box collision (via blue prints) at each spline point. (see attached game file for or attached video link for setup.)
5. Drag this "BP_Spline" actor into the world.
6. Create 4 additional spline points.
7. Attempt to move the spline or its points

Result: The editor locks up for awhile and the spline or points never move as desired or expected.

Expected: Ability to move spline without delay/lock up.