(1) The gray line above the working area is redundant.

(2) Line Style, Color, and the "Delete" key function to delete object are not working properly.

(3) IdentifySequence([1,3,5,7,9]) without the second argument does not work.

(4) IdentifySequence should first identify simple patterns (Arithmetic Progression, Geometric Progression, Arithmetic-Geometric Progression, Harmonic Progression) before attempting to find a more complex formula for the nth term of the sequence.

(5) It would be beneficial if IdentifySequence recognized sequences involving rational, irrational and symbolic numbers.

Try it yourself, you will understand what I mean. (MF2024.2.1)

Referring to the screenshots, "J" can be converted to "N m" in MF2024.1, but not in M2024.2.
Is this some sort of bug in M2024.2?