Does Value Investing Make Sense Anymore

Does it make sense to value invest at all when stocks only go up? The market seems to defy gravity and stocks keep going up giving returns above 10% per year for the last 15 years. It seems there is no end in sight and therefore it might be best just to index in the S&P 500 and do something else... Want to know more about what I do? https://goo.gl/MQG2k5 Full-time independent stock market analyst and researcher! STOCK MARKET RESEARCH PLATFORM (analysis, stocks to buy, model portfolio) Stock Ideas and Analyses for The Small Investor: https://goo.gl/GdKEoe I am also a book author: Modern Value Investing book: https://amzn.to/2lvfH3t More at the Sven Carlin blog: https://svencarlin.com/ Check out Modern Value Investing YouTube: https://www.youtube.com/c/InvestwithSvenCarlinPhD