Certainly for the most critical ones for cylinder head, etc.
While using a torque wrench to get predictable forces is better than nothing it is not really
that accurate. The wrench might be something like +/-3% in terms of torque applied, but that variability of friction on the threads and surface of the fasteners can make the resulting preload up to +/-30% variability.
With angle-tightening you take up the free play and then use the geometry of the thread to stretch/compress by a certain length which relates to the desired preload, though I believe it really only works well on long (w.r.t diameter) fasteners (like cylinder head studs, etc).
The 'feel' of tightening is another method that has been automated to get better results than torque, etc. For anyone who is interested here is a brief guide: