Different positioning: btc positioning is an electronic cash payment system, which mainly lies in solving the problem of expansion and the risk of algorithm being cracked. If these two points can be solved harmoniously, its development depends more on everyone's understanding of it and policy issues. The positioning of Ethereum is a smart contract platform, and its development will depend on the activity of the platform ecology, which in turn depends on, for example, the running speed of smart contracts, the richness of consumption cost and dapp, and the users' willingness to use. From the positioning, my understanding is that BTC is more like an electronic payment tool that needs universal recognition and policy recognition, while Ethereum is like an ecological platform that needs users and activity.
The total supply is different: the total supply of btc is 2,654,380+0,000 pieces, and eth has no upper supply limit. So in a simple sense, if the two aspects mentioned in 1 are well developed, the surge in demand must be limited supply and more likely to appreciate.
Blocking efficiency: btc is pow*** recognition mechanism, and eth is pow to pos, which is theoretically more efficient. From the perspective of block time, btc is slow in mainstream currencies.
To sum up, if you don't speculate on short-term contracts, just put them aside for a few years after investment, then you can hold more btc and some eth.
However, one thing to note is the storage problem after buying coins. Novices suggest putting it on the trading platform. After all, it's easy to confuse people by getting some fancy wallets. If you put it on a trading platform, remember to choose a head platform, such as Ou Yi OKEX. With so much news on the market, it is safer and more reliable to choose Ou Yi OKEX, an exchange with large user base and high reputation. If you are not a novice, try to choose a cold wallet. It is definitely safer to store it yourself, provided that you don't forget your private key and mnemonic.