Im not sure that a lot of alts will be able to outperform btc during bear market
is impossible to beat BTC during a bear market, we saw for ourselves that the dominance of btc is still very strong, when btc goes down, all alts also go down, and vice versa, alt still depends on btc market conditions.
Bitcoin being a measure of crypto value, altcoins prices will use bitcoin for the price, so the influence of bitcoin until now is very strong. this condition is actually not good for crypto because it makes dependence on bitcoin too high.