What do you think about the following trade-off? (a) make a software accessible to 99.9% of the population with base-level quality-of-life (b) only be accessibl

What do you think about the following trade-off? (a) make a software accessible to 99.9% of the population with base-level quality-of-life (b) only be accessible to 98% but increase quality-of-life by 5% for the rest (I am not trying to make a point, just curious.)