I get all that but.....
I always back fill my lists (none of which are huge) so the mini inline charts are accurate. I expect many or most do the same
Would be simple enough to just start the scan AFTER the backfill for that portfolio is done, or using a simple time delay . Two or three minutes would be long enough for things to settle down,
Since It's something I do EVERY day (turn on the scan) having that the only thing not automated seems strange.
If someone is running scans in two , three or more ports, you have to press F11 , and START scan for each one . (If theres a hot key for this ,Im not aware of it )
Just doesn't seem to me that it would break anything to have this as an option.