The price of cryptocurrencies may rise or fall when Donald Trump returns as President, depending on various economic, political, and policy factors he may implement. However, based on his history and viewpoints, we can make some predictions as follows:

1. Bitcoin (BTC) and other major coins

Donald Trump has publicly opposed Bitcoin and cryptocurrencies, calling them 'frauds' and money laundering tools. However, if he returns to power, some investors may see this as an opportunity to protect their assets against unpredictable policies, leading to:

• Bitcoin may rise in price in the short term as a safe-haven asset.

• Major altcoins (like Ethereum, Binance Coin) could also benefit.

2. Stablecoins

If Trump continues a hardline policy on cryptocurrencies, stablecoins like USDT or USDC may see increased demand as investors seek safer havens in the market.

Trump's economic policies often focus on tax cuts and promoting businesses, which could lead to significant growth for DeFi-related projects (like AAVE, UNI, COMP) if they relate to financial autonomy.

4. Meme coins and speculation

If the market becomes highly volatile due to unexpected statements from him, meme coins like Dogecoin or Shiba Inu may rise in price due to community interest.

5. Blockchain-related coins in the U.S.

If Trump promotes policies related to American technology (such as AI, blockchain), projects tied to the U.S. market like Solana (SOL) or Algorand (ALGO) could benefit.