As the saying goes dont keep your eggs in the same basket. So have you saved all of your btc in mutiple wallets\software?
I like to split with electrum air gapped and bitcoin core.
Should i make it 50:50 even though bitcoin core is always online?
The amount is not that much but i am thinking that if i make it to good amount of mbtc, it will be prudent to divide the amount.
Any OGs who can give feedback?
I think you miss understanding with don't keep your eggs in the same basket, actually don't all in your money on the same assets like bitcoin and separated your investment on several altcoin kinds. I think about holding or saving bitcoin better hold on exchange account like Binance, easy access when something bad happening to you than save on hard ware wallet. I use ans hold several assets on different exchange and have some assets on metamask wallet for keep hold on long term investment.