Yup
160 years after the Communist Manifesto...
More than 90 years after the October Revolution...
After a century during a large part of which a large chunk of humanity (a third?) lived in ostensibly socialist societies...
In Britain, after the ILP, the CPGB, a mass Labour movement, the years of Bevanism, the years of Bennism... after the 'long march through the institutions' (especially the higher educational institutions) etc
After all this, and at a time when communications have never been quicker or easier, "socialist ideas are not that visible" and are without a "major platform"!
Yes, I can see your point, but I think you miss mine. Look at the list? what has become of those trends? Every single one of the major - what were the - mass workers parties - labour, social democrat in some countries, communist in others have come to what?
What is commonly seen as 'socialist' or presented as 'communist' is the failure of stalinist states. That was not the voices of a couple of individuals - it was a systematic
ideological attack on the 'failures' of socialist ideas, and not just from the official pro-capitalist voices (the thatcher types) but within the traditional labour movements themselves. The labour and trade union leaders in the UK used to crow their own version of 'socialist' for public consumption - now they don't even bother in 'private' for the consumption of labour party members etc). Trade Union leaders see 'no alternative' - not even the long term illusions they used to hold onto - to being middle men negotiating 'deals' with employers. Socialist ideas had a platform, being discussed in those mass movements - nowadays there is no room for any discussion at all - just cheerleading.
The collapse of the stalinist states was a key point - a major ideological stepping back not just for the stalinists themselves but for socialists. We now have so-called communist parties implimenting neo-liberal cuts.
And in the rest of the world - the stalinist states provided an 'alternative' axis (if obviously equally poisoned) to the liberation movements of the under-developed world. You only have to look at the rogues who claimed to be inspired by 'socialism' at some point. look at the best of them now - say the ANC and SACP - no improvements to workers living conditions from the so-called 'liberators'. or the worst - the Burmese dictators or Mugabe
The illusions and distortions of 'stalinism' have been replaced by the illusions of the 'capitalist market'. That won't last - because it cannot provide answers and to survive has to attack living conditions but there is no point pretending that the internet or any other means of spreading ideas is of any use until those ideas reflect something of use again - as people search for ideas to back up necessary practice. Socialist ideas no more than capitalist ideas are not 'learnt' as ideas they are learnt as responses to lived conditions.
ideologies do not cause systems of production - people do not catch on to an idea and then everything changes overnight because everyone agrees the new idea is a better idea. they are as much a product of such systems (legitimising, reinforcing, evolving within what ever given limits and sometimes going beyond set limits set by economics etc)