Colour scripts and scanner

can you do colour list exactly same as tradingview. It’s very time taking to first click on two dots then then click on colours then choose colour and if it is possible do the same on Tradingview as well
and one more feature request with click of spacebar or arrow key it should change script excatly like tradingview. Only with these features I will never have to pat to tradingview.
one last thing import of more than 250 stocks in a single list