Learning writing without messing up SRS

As Rose said, studying another subject or using an alternative srs system can’t really break your learning. The worst it possibly can do is cause burn out which is a really serious thing to look out for when learning anything!

For me, I use this Anki deck exclusively on the Anki droid app, this allows me to use my phone’s touch screen, and it is set up to show you kanji in the level order that they are on WK! If you use a stylus, this may help you with the muscle memory of writing them too!