I went from cheap disposables, to a safety razor, back to electric. Prefer the new electric razors, but nothing will beat the safety razor for a clean shave.
I went from a cheap electric ages ago, to cartridge razors, to a DE safety razor, stuck with that for a decade, and finally landed back on electric.
Modern electric razors give me the best shave I've ever gotten. The shave is as close as it needs to be for all practical purposes, but it's much gentler with essentially no risk of cuts, bumps, or irritation. I use a Braun Series 9 on my head and face (Panasonic Arc is supposedly great too) and a Philips OneBlade on my neck (the less close shave avoids causing bumps), in a hot shower with whatever oil I have on hand for pre-shave (MCT) and either Cremo, eos UltraProtect, or Amazon Basics shaving cream (these three all do about the same job, but I had to experiment with a bunch of others that were awful).
The Braun 9 is a bit of an up front investment, but beyond that the ongoing costs are fairly low as long as you maintain it properly. Factoring in cleaning/lubrication supplies, replacement heads, and shaving cream, I'd ballpark it at around $10/mo.