Maybe, but the further down you re-org, the more mining rewards you reverse too. So let's say you have a 100 BTC utxo you got from me at block t. I selfish-mine, without publishing, a doublespend to myself in block t'. At t+100 I publish my superior work chain of t'+105, but now, not only do I economically harm you, I also harm 100 blocks worth of block rewards that I've just reversed.
The question is now: are 100 miners + your 100BTC enough to make y'all say naw brah, and preciousblock t (and with that invalidate t')? I think yes. Now I have to start all over, lost ALL my fiat and you still have your 100BTC.
This is why the real enemy is the one with a fiat printer: the state, the bank, the saylor.
t. I selfish-mine, without publishing, a doublespend to myself in blockt'. Att+100I publish my superior work chain oft'+105, but now, not only do I economically harm you, I also harm 100 blocks worth of block rewards that I've just reversed.naw brah, andpreciousblock t(and with that invalidatet')? I think yes. Now I have to start all over, lost ALL my fiat and you still have your 100BTC.