Insurance is for losses that will have a major impact on you. It’s putting a price on risk.
In my country a family perhaps pays about €5k total a year for two cars, health, house and the assortment of legal and liability insurance. That is quite modest (not for all income classes though), since there are catastrophes possible in nearly any avenue of life. A minimalist insurance scheme would save one about €2k/yr. That just isn’t that worthwhile utility wise.
Interestingly some of 'valuable property' insurance I have used for my camera gear encourages you to submit your invoices, photos of the item, etc on your policy profile. Makes it easy to remember to toss a photo of the item, photo showing serial number area, close-up of it, invoice alongside the other info.