In case it helps - I've had ZERO issues, freezes, lockups, dropouts, mishaps or drummers self-combust since I started using my Anagram. 
Obviously I'm also providing zero context that would help support my error-free experience, and context is usually critical. Feedback without context is generally pretty worthless.
In case it helps - I'm using my Anagram as a pretty stock standard multi-effects unit. In my live usage (generally 80s/90s/00s pop/rock), I'm not using any NAMs, I'm not using Entropia plugin, most of my Presets are just 5-7 stock effects blocks, I'm not trying to jump between 7 Presets in 3 different Banks in the one song (I do automate all my Preset and Scene changes via MIDI however), I'm not using any external Expression or MIDI pedals, I'm not using the Effects Loop, I'm not using Bluetooth.
In fact, many would ask why I even bought the Anagram given I'm not pushing (m)any boundaries with it!
But for me, it gives me the sound flexibility when I need it (<cough> especially once we get the Synth block/plugin <cough>), the MIDI control I need (yes, it is missing a lot, but I can work around that), the Inputs and Outputs I need, and it is in a small and rugged form factor. I don't begrudge anyone going nuts with sound creation and editing in the Anagram, but I think we often overdo things, and thus overcomplicate things. I also don't entirely support the statement "the average punter can't hear the different between your 16 different bass tones", but I don't entirely disagree with it either
We all have to find the balance we are happy with and that works reliably obviously. Sometimes I'll spend time on a specific tone for a song because it makes me feel better about playing the song, and that often inspires a better performance in me, which often rubs off on bandmates which leads to a better band performance, which makes for a better crowd experience, etc etc.
Obviously I'm also providing zero context that would help support my error-free experience, and context is usually critical. Feedback without context is generally pretty worthless.
In case it helps - I'm using my Anagram as a pretty stock standard multi-effects unit. In my live usage (generally 80s/90s/00s pop/rock), I'm not using any NAMs, I'm not using Entropia plugin, most of my Presets are just 5-7 stock effects blocks, I'm not trying to jump between 7 Presets in 3 different Banks in the one song (I do automate all my Preset and Scene changes via MIDI however), I'm not using any external Expression or MIDI pedals, I'm not using the Effects Loop, I'm not using Bluetooth.
In fact, many would ask why I even bought the Anagram given I'm not pushing (m)any boundaries with it!
), I think a cool addition would be something in the neighborhood of the SP303 compressor, vulf comp, or a vinyl sim - something like the Line6 "Retro Reel".