Well personally I don't think they're mutually exclusive.
It's all training for strength, but on one end of the rep range you have peak strength, and on the other you have strength endurance. One contributes more towards myofibrillar hypertrophy whereas the other towards sarcoplasmic hypertrophy.
You can train in the higher rep ranges "hypertrophy" and still make frequent increases in poundage. By the time you're lifting your old 5rm for 20, your 1 rep will have gone up too.
It's all training for strength, but on one end of the rep range you have peak strength, and on the other you have strength endurance. One contributes more towards myofibrillar hypertrophy whereas the other towards sarcoplasmic hypertrophy.
You can train in the higher rep ranges "hypertrophy" and still make frequent increases in poundage. By the time you're lifting your old 5rm for 20, your 1 rep will have gone up too.