This is currently my list (For gaming, and other generic stuff I like doing while gaming on my second monitor like shows, yt, watching streams etc..), I want to upgrade my CPU but for example I didn't really give myself much room in my PSU for future upgrades when I built this back in Late 2019 so im wondering if there's other things I should be focusing on or you think would do me better before a cpu upgrade would.

Oh and as for the loose connection, not sure if I accidentally damaged it while cleaning or it was like that from some other cleaning or accident but there was a loose connection on my HDD, and on closer look there was clearly a broken part but I couldnt tell if it was a broken part from the cable or the HDD everything works fine so far, how worried should I be?

PARTS:

(EVERYTHING BOUGHT 2019 WAS IN A SIMILAR TIMEFRAME, EARLY AUG - LATE SEP)

MB - MSI B450 TOMAHAWK (2019)

CPU - AMD RYZEN 5 3600 (2019)

SSD - CRUCIAL BX500 960GB SSD (2019)

HDD - WD BLUE 1TB (2019)

CASE (UPGRADED) - PHANTEKS ECLIPSE P400A (2020)

PSU - EVGA 500 BR 80+ BRONZE 500W (2019)

COOLER - COOLER MASTER HYPER 212 EVO (2019)

GPU & RAM (BOUGHT AT SAME TIME, MOST RECENT UPGRADE) - "GIGABYTE GeFORCE RTX 4060 3X WINDFORCE", "CORSAIR VENGEANCE DDR4 2X16GB 3600MHz" (2024)