Bitcoin continues positive also will make altcoin be positive, Altcoins always follow bitcoin tren.
Maybe it will but as of the moment, I did not see altcoins has already followed the trend, it's only bitcoin which is bullish now.
You can try to check coinmarketcap now, and you will see most of the altcoin also in positive tren because bitcoin and altcoin always on the same paths.
Different if stable coin, if bitcoin in positive tren, stable coin will be in negative tren. Always opposite
Yes there are some, but it terms of consistency, I'm not seeing it yet.
The market will only be fully bullish if bitcoin continues its run until it break the current ATH, I think that would be a major achievement this year if it will happen, bitcoin will then be all over the news and the FOMO will start again.