So do you think length contraction and time dilation will never point towards a "time stands still" with some manipulation to relativistic mass in some planned environments?
Length contraction and time dilation are only seen in comparing two different reference frames. They are analogous to how the x and y coordinates change upon rotation.
No, time does NOT 'stand still'. There are two aspects of time in relativity: coordinate time and proper time. Coordinate time is associated with some reference frame and all measurements are made in that frame. Proper time is the time experienced *by something*.
In an analogy between geometry and relativity, time and length are like x and y coordinates, different frames correspond to different possible coordinates systems (rotated, translated) and proper time corresponds to the length of a path.
The length is independent of any particular coordinate system: all coordinate systems agree on the length, even if they disagree on the x and y coordinates of any point.
Similarly, time contraction and length contraction are aspects of the Lorentz transformations, which are analogous to rotations. Proper time is like the length of a path through spacetime.