The USDT.D index is positive, which is generally negative for both Bitcoin and Ethereum, as well as for all altcoins. The W pattern is very strong and persistent, and it has been activated since a positive close for the US dollar range. This means we may witness a sharp decline in all altcoins during this week starting from Friday, which gives a very high likelihood of this happening, so caution should be exercised when trading on holiday days, as they are always the worst trading days.