Having completed both routes, perhaps my input may help. PhDs come in a variety of forms and flavors: the social sciences have PhDs, as do the hard sciences. You apply to universities in the fall of your final undergraduate or Master's year for admission. PhD admissions are easy because thousands of universities offer then in all disciplines, and the pay is low for long hours. In the sciences, tuition+stipend+benefits are included once accepted. You normally have 3 rotations in different labs for approx 2 months each, at which time you choose one lab to complete your doctorate in, or continue for another rotation. You then work for ~4-6+ yrs to complete a sweeping project (or multiple projects). You will have a written and oral examination after 2 yrs to continue, which you can fail, as well as a final defense that is oral and a written final thesis. There is no license for a PhD and you will be competing with the world for post-doctoral positions and grant funding. The pay is low, and not everyone will eventually land a R23 Grant or a tenure position. Plenty of great scientists are stuck in perpetual post-doc hell moving every 2-3 yrs to another university, with no real chance of ever landing a faculty position. Pharma seems to be cyclic with layoffs every 5 yrs.
A PharmD is a clinical degree, with a terminal license necessary in order to function and be paid as a pharmacist. Pharmacists have their our own scope of practice, different from that of nurses or physicians. In the US, everyone takes a relatively easy national exam after graduation: NAPLEX, which can be passed with minimal-to-no studying. Do you consider an examination where 98-100% of your class passes on the first try difficult? Then you take a state 'law' exam. GA and NY appear to have compounding tests too. You must pass both exams to practice in that state. The first question that any employer asks, "Do you have an active pharmacist license?" Any professional career that needs a license to practice creates a barrier to employment and increases pay. A PhD cannot work as a pharmacist because they lack that crucial license, but some PharmDs conduct research and are faculty.
Both routes are difficult. Have you shadowed a pharmacist? Have you tried working as a pharmacy assistant? Have you talked to current pharmacy students in person?
Pharmacy is fairly saturated, but I see a lot of nursing, PA, PT, MD/DO jobs everywhere.
Goodluck!