I don't use the "stack sats and chill" tactic(buying small amounts of BTC here and there and hoarding)
because buying BTC is expensive and in the end,you are going to pay more fees for buying those small chunks of Bitcoins.
Are the fees really a big factor? I'd buy at Coinbase which has a 0.5% taker/maker fee (cheeky as it used to be 0.3% taker, 0% maker). I thought that these fees would be insignificant compared to the % gains btc is widely expected to make over the next couple of years proceeding the upcoming the halving...