As with all things like this - the end result for a gig relies on the PA being good.
One of the reasons I've got a HX Stomp is that after 10 years with a Helix I can dial in pretty much anything I want in a few minutes, so if I pitch up at a gig and my favourite patches sound awful then I can cobble something together fast even if it is very different to my preferred tone. Getting the gig done is far more important than me loving the tone.
Single amp based preamps always carry a risk that it just won't suit a situation no matter what the settings are. Even with my Stomp I have a Caline knock off of a BDDI in the bag. I have the Behringer as well but the Caline is in a smaller enclosure so I take that with me.
Still - as of 30 mins ago my youngest has passed her driving test so now I have to find a couple of grand to insure her as an unsupervised driver so I won't be buying any posh pedals for a while. She's got another 2-3 years of study before she gets a full time job so I really hope the No Claims Discount comes easily!