For trading strategies involving HOLO, a Crypto Asset, we can follow some key price levels. Currently, around 0.4274 seems to be a potential get on board point, slightly above the 0.618 fibonacci retracement level. If you're considering getting on board now, it's important to closely watch whether the 0.618 position can hold. This could be a key support level.

However, the Crypto Assets market is highly volatile, and investment decisions need to be made with caution. The potential returns from long-term holding depend on several factors, including the overall market trend, project development, and more. Every trader should develop a strategy based on their own risk tolerance and investment goals.

It is important to note that market analysis is for reference only and should not be considered as investment advice. Everyone should be responsible for their own investment decisions, as no one can accurately predict market trends. Before engaging in any trading, it is advisable to conduct thorough research on the project's fundamentals, follow market dynamics, and develop appropriate risk management strategies.

Remember, the Crypto Assets market is ever-changing, and it is crucial to maintain rationality and vigilance. Do not invest more than you can afford to lose, and also have patience while waiting for potential returns.