I have second chance for investing with ethereum but loss that moment and right now see Ethereum back to higher price, agree with OP recommended buy or invest in Ethereum as much we can because after Bitcoin have ethereum on second standing position placed in coinmarket cap. No doubt with Ethereum potential at the future and always interested with price up and down faster, its not matter when trading in Ethereum as short or long term because always profitable and Ethereum price consistent follow with Bitcoin. Last day, Ethereum almost raise above 2k dollar and seems excited for investor holding last several months when Ethreum under $1,500 and earn much profitable with investing in Ethereum.
Yes, it is easy to fall into skepticism about the future of any crypto during bear market periods, personally I have also missed many times being able to buy ETH at as low as $90 and approx $160, however I later admitted that I also made a lot of profit with ETH at a different price. Personally, I always appreciate the potential as well as the position of ETH in this space, over time the development of cryptography increases, its value will also increase, maybe many people feel the value. Current as well as potential for price increase are not attractive to them but it is clear that the investment needs to be accepted and studied to reach their personal goals, as the story of the past can anyone imagine that its value has increased so many times.