My staples have been Klanghelm MJUC, DC8C and SDRR. I think everyone should have them. For quite some time I was searching for a properly good but still affordable delay, and now I realize I have ended up with Echoboy Jr., ValhallaDelay and D16 Repeater. And all of them are great. ValhallaDelay is amazing for more complex sound design type of things, I love Echoboy Jr. for some quick and simple but so so sweet delays, and D16 Repeater has a ton of stuff in it and some great presets.
Few months back I bought the Slate Everything Bundle, that was recently upgraded to All Access Pass and a bunch of stuff was added (for the old price for existing customers). A lot of the stuff in there is amazing. Virtual Mixing Rack is fun and gives great vibes, and sounds great. FG-X is a godsend as a final compressor/limiter for me as it offers easy āperceptiveā loudness but still retains the dynamics. I love plate reverbs, and have been happy with the very simplistic Soundtoys Little Plate, but Lustrous Plates gives a lot more options and sounds great. Air EQ I donāt still fully get, but have had great results with it in adding a gentle shimmer to the highs and taming problematic frequencies. And the new ANA 2 synth is on itās way to replace Massive as my āI need some more synths but Iām not sure what kindā-plugin. I understand why some folks dislike the subscription model, but I really dig it. Even for the bit higher price (compared to old Everything Bundle) of All Access Pass it is amazing value. Iād say that for someone who wants to expand from the stock plugins of their DAW it is the best deal out there after Klanghelm and Valhalla plugins.