My opinion is that it may be possible to move Trek marginally towards Quasi-Hard. But as has been commented, the hero ship is actually a vehicle of the imagination. If you take away too much of the science fantasy elements, the product will be Star Trek in name only.
In a few cases some of the magic tech might be replaced with extrapolation of today's tech.
In a few cases magic tech might be replaced by tech based on cutting edge science. An example would be the Andromeda series, where bucky cable/harpoons were used in place of tractor beams.
J.J. replaced the brig force field with a transparent material. This must have been some sort of "smart material" because of the movable hole. (Sun glasses would be a very early version of a smart material). I don't know of any material with a movable hole like that, but it seems somewhat more plausible than a force field.
The point is to minimize the magic tech where it is not really needed for the plot.
In a few cases some of the magic tech might be replaced with extrapolation of today's tech.
In a few cases magic tech might be replaced by tech based on cutting edge science. An example would be the Andromeda series, where bucky cable/harpoons were used in place of tractor beams.
J.J. replaced the brig force field with a transparent material. This must have been some sort of "smart material" because of the movable hole. (Sun glasses would be a very early version of a smart material). I don't know of any material with a movable hole like that, but it seems somewhat more plausible than a force field.
The point is to minimize the magic tech where it is not really needed for the plot.