Before you decide to go away from crypto space simply because we are in a bear market I want you to know that some amazing stuffs was built in the last bear market, our so called Ethereum killers
1. Hedera 2. Solana. 3. Algorand. 4. Avalanche.
These projects came in the bear market, if you walk away now till next btc halving you will be missing a lot of future opportunities.
Please if you want to shill for something in your portfolio, stop this non-sense about Ethereum killers because there will be none.
As for the projects you have listed, I would agree that they are good and looks solid and I will admit that I have some of them in the portfolio already. Just keeping tabs and then if I have some capital will continue to invest on them in this bear market. As per my experience the last one, I didn't buy until it's too late so this time I wouldn't want to missed that opportunity again to fill my bags with cheap but good altcoin projects and then wait for the next bull run.