another "which template" question

My goals lean about 60% to hypertrophy, 40% to strength.

I’m finishing up Powerbuilding 1, enjoyed it. I thought next to try Hypertrophy 1.

Is that a reasonable plan? If I like them both & still have progress, is alternating them a reasonable plan?

I think that is a fine plan, though if you had good results you could repeat PB I as well.