Should I do bachelor first or pilot training first?
If you have ready access to university, do the degree first. You won't have time later, and if you get a pilot job in future and lose your medical for whatever reason, you will have an education to fall back on.  In any case, the aviation industry is going to take a number of years to recover from this whole &quot;plague&quot; fiasco, so you shouldn't be in any hurry to get a pilot license.  Thousands of pilots are on furlough and will likely continue to be for quite a while.
Long term, the future is bright, but get a degree first.