Looks fine to me. I have the same grinder and like it, and sometimes you can find it a lot cheaper online. But you should at least consider whether you would like a Niche Zero instead. The main choice is between a flat or conical bur set, and each has its pros and cons.

A bottomless portafilter and fancy tamper are nice but not necessary.

Are there 54mm VST baskets? That might be something to add. Also consider some kind of WDT tool (I bought this and only used half the needles). You might also consider a 54mm puck screen.

Edit: get a funnel / collar too. You want one that sits outside the portafilter: the ones that sit inside are useless. It’s pretty essential if you use WDT, and is just nice in general to avoid a mess