mostly true, but always infuriating when you need a specific resistor value and don't have it. I like having a resistor kit around, but it doesn't need to be a big sorted set of drawers, can be a box of bags from digikey
But analog tinkerers do things that are very different from what I do!
Spend on some decent ones. Tayda sell decent quality Royal Ohm ones for not much money.
Better to just DIY an E6 kit on there.